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Pa2006-00078 Section-4

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Helman Springs Subdivision Application for Outline Plan Approval Performance Standard Option ZONING R I 5P LOCATION 247 OTIS STREET FEB 1 6 2006 ASHLAND OREGON LEGAL DESCRIPTION 39 IE 04BC TL 400 APPLICANT SAGE DEVELOPMENT LCC 2305 Ashland St Ste C446 Ashland OR 97520 APPLICATION FOR OUTLINE PLAN PERFORMANCE STANDARDS SINGLE FAMILY RESIDENTIAL ZONE 18 20 00 SUBDIVISION 18 80 00 PERFORMANCE STANDARDS 18 88 00 EXCEPTION TO STREET STANDARDS 18 88 050 SOLAR ACCESS 18 70 TREE ORDINANCE 18 61080 OWNER SAGE DEVELOPMENT LCe ENGINEER 2305 Ashland St JAMES PEARSON Ste C446 Ashland 1236 DISK DRIVE Ste 1 Oregon 97520 MEDFORD OR 97501 541 488 4114 SURVEYOR POLARIS LAND SURVEYING 541 857 0864 ARBORIST UPPER LIMB IT SHA WN KAMPMANN TOM MEYERS P O BOX 459 P O BOX 881 ASHLAND OR 97520 ASHLAND OR 97520 541 482 5009 541482 3667 PLANNER AGENT THORNTON ENGINEERING WETLANDS N W BIOLOGICAL KENCAIRN SAGER LAND ARCH SCOTT ENGLISH KERRY KENCAIRN P O BOX 671 545 A STREET ASHLAND OR 97520 ASHLAND OR 97520 541488 1061 541 488 3194 J FEB 1 6 2006 PROJECT DESCRIPTION lots and 2 large open space areas that incorporate the properties wetlands and existing large trees The project is being applied for in two phases phase I and phase II The property contains two existing buildings a swimming pool and a house these buildings and there associated land compromise phase II of the project Phase II and its associated 4 lots are shown as part of this application to represent how this land will ultimately be absorbed in to the project The project is accessed by a new public street that aligns with the existing Drager Street and an alley that allows rear access for 10 of the lots 2 through 11 and acts as a separation for proper solar relationships between these lots The intention of this project is to develop energy efficient cottage style homes The large open space areas dominate the site and provide large natural settings for both the residence of this development and the neighbors There is a pedestrian connection thought the site that allow for complete linear access to the wetland The preservation of these large natural areas makes the performance standards option ideal so that we can in essence transfer density from these open area by making the lots smaller and increasing the density through conservation housing The preservation of the wetland and the maintenance of the Tree area park will be written in to the Covenants of this project This proposal is for a residential subdivision that includes 22 building association will be formed to manage the maintenance of these two areas In addition to standard conservation housing methodology we are also exploring the opportunity of using the existing warm spring well to provide radiant floor heating to the new homes This project will be privately a home owners by Sage Development LLC sand Aili Eggert deceased The development final plan within one year financed and built 18 20 R 1 The current owners schedule of this of the project property Single Family Residential District 18 20 020 Permitted Uses The following uses and their accessory uses are permitted outright A Single family dwelling utilizing at least two of the following design features to along Sylvia Chambers approval of the are will follow the provide visual relief the front of the residence This is an through application the use for outline of various 18 20 030 Conditional plan design the proposed houses will meet elements that define single family the design standards for the residential detached zone dwelling units uses proposal is exclusively for single family homes There are pre existing non conforming buildings this property they lie within the boundaries of Phase II of this proposal When the properties are developed the non conforming uses and layout will be resolved This 18 20 040 General A Minimum lot on regulations area projects are applied for under the performance standard option Where possible especially perimeter properties on the site the standards have been met to better wed the new development into the existing pattern of lots and homes The Minimum lot areas and dimensions are waived when around the J yard requirements standard of the zone are still being met front have 6 foot setbacks garages have 20 setbacks and all back first floor and 20 to the second D Standard Yard The standard yards have 15 foot setbacks side yards yards have a minimum 10 setback to the Requirements yard requirements of the zone are still being met front yards have 15 foot setbacks side yards have 6 foot setbacks garages have 20 setbacks and all back yards have the first floor and 20 to the second a Building Height No structure shall be over thirty five 35 feet or height whichever is less Structures within the Historic District shall minimum 10 setback to E Maximum two and stories in not exceed one a half 2 1 2 height of 30 feet proposed project is not within an historic district The proposed buildings height and floor limitations associated with the R I 5 zone The F Maximum five 45 Maximum lot coverage shall be in an R 1 7 5 District and forty 40 Coverage percent fifty 50 percent percent in an shall not exceed the in an R 1 5 District forty R 1 10 District performance standard application there is some transference of lot coverage from individual lots to larger community open spaces In the most restricted lots on the site the average lot coverage identified This variation from the zones 50 by the established building envelope and the driveway is 54 maximum is balanced by the projects extensive dedicated open space See performance standards option findings As a G Maximum Permitted Floor Area for This H N project w dwellings is not within the historic district single family structures and additions to Dlstnct This project existing single family F Purpose Options the fe stru1 is not within the historic district 18 88 Performance Standards 18 88 010 within the Historic District J 1 6 Historic J06 CIty of Ashland Community OevelOpmert and Intent The purpose and intent of this Chapter is to allow an option for more flexible design than is permissible under the conventional zoning codes The design should stress energy efficiency architectural creativity and innovation use the natural features of the landscape to their greatest advantage provide a quality of life equal to or greater than that provided in developments built under the standard zoning codes be aesthetically pleasing provide for more efficient land use and reduce Ord 2228 1982 Ord the impact of development on the natural environment and neighborhood 2276 S2 1983 Ord 2356 1985 project is applying under the performance standards option to allow for greater site development efficiency while protecting the major natural features of the site the large stand of trees at the Northeast Within the site is a corner and the large spring fed wetland area on the eastern boundary of the site to warm spring well a portion of the flow has been used fill the existing swimming pool there is a great opportunity to use the spring to provide alternative radiant heating as many of the homes as possible all of the project homes will meet or exceed the State and city Earth Advantage program In this way this This is directly in line with the goals of the Performance Standards Option as a way development with greater site sensitivity and greater energy efficiency integration project 18 88 030 Procedure for to allow for a Approval A Outline Plan 1 approval under this Chapter shall be accompanied by a proposed Outline Plan For developments of less than 10 lots the Outline Plan may be filed concurrently with the final Plan as that term is defined in 18 88 030 4 For developments of 10 lots or more prior 8 Plan is Outline approval mandatory Ord 2630 S6 1991 Application This proposal 2 A Type II A is for a two procedure 3 Contents a for subdivision phase 22 lots as an topographic map showing plan set This is an application for outline defined in this Ordinance shall be used for the The contents for Sheet SV 1 of the subdivision is a outline plan shall be as contour intervals of five topographic map plan only approval of the outline plan follows 5 feet with 1 foot contour intervals proposed land uses and approximate locations of the existing buildings to be retained the proposed structures on the site the proposed and existing property lines and easements on the site and existing buildings structures and trees greater than six 6 inches in diameter measured at breast height on the properties adjacent to the site and all buildings within one hundred sixty 160 b The feet of the site boundaries Sheet S 1 of the are existing building on the site that are two remain they buildings are also identified on Sheet SV 1 the these trees are also Sheet S 1 identifies all the trees on the site larger than 6 which is a tree inventory for the site All buildings adjacent to the site are shown on plan set contained within the topographic shown on survey Sheet T 1 shows the locations of the area identified as Phase II the Sheet SV 1 c The locations of all proposed thoroughfares walkways and facilities parking public street that is an extension of Draeger Street from the South to the North The proposed project creates a through street from Otis Street to Randy Street This project proposes a public alley that allows for rear vehicle access to 10 lots all other lots are accessed off existing street or the new street extension There are sidewalks proposed throughout the site See Sheet P l for the on street parking layout of the project there are conservatively 63 on street parking places excluding street frontage that lies within Phase II All lots have at least one on street parking place and all lots will have Sheet S 1 identifies a d two car Public a new garage uses including schools parks playgrounds open spaces and trails proposed project contains two large open spaces one at the North West side of the lot contains a large existing wetland with a pedestrian pathway running along its edge from Randy to Otis Streets At the North East corner of the property there are a large grouping of existing mature trees this area has been designated as public open space RECENED The e Public or private utilities r r vI r U 16 LVO b CIty of Ashland Community Developmert RECEIVED Existing and proposed utilities are identified on Sheet C l of the plan set r 1 6 n LJ f General This is a areas wetland and the CIty of Ashland Community Developme of cuts and fill flat site predominantly existing trees we on will be trees The wetland existing corner are the shown on working with the natural as rock outcroppings help prese3rve the marshes wooded areas and isolated the North West side of the site and the large grouping of trees in the North East all plans submitted These elements are also being proposed for protection within plan There are no water courses on i On lots which the outline access The maximum plan protection where are required building envelopes height of the zone and solar set back example structures are included with this k A written statement which will contain project description is included in the an all buildings will be under the beginning should be to scale and should include the all attached exterior hardware for heating application of explanation of this document it is elaborated proposed development and the Performance Standards Concept i The character of the the requirements which is 35 feet j Elevation of typical proposed structures The elevation approximate dimensions of the proposed structures and and cooling advantage of flooding to contain detached single family dwellings building envelopes shall be included which show the area and maximum height of improvements including solar 1 includes Elevations of to are and view plan S subject areas subject to flooding There are a few irrigation ditches on Survey Sheet SV 1 As part ofthe proposal these ditches would the site that the site that have been identified on the be decommissioned and re contoured A to on h The location and direction of all watercourses and on grades t the site g The location of natural features such preservable LL manner on in which it has been here designed to take phased 22 lot detached single family residential subdivision The project of the large amount of land being designated as proposes the performance standard option because will protected for the existing wetland and the area of mature trees to be preserved The proposed homes is to enhance the surrounding be in keeping with the surrounding neighborhood ultimately the goal The an amenity with public access the wetland and by making neighborhoods by crating connectivity This proposal wetland ii The This area is for 2 will be enhanced with proposed project a manner will be of vegetation The proposed streets financing developed with private financing j j are tree lined RECEiVED 1 6 2006 FEB iii The The as present ownership present owner Aili Eggert of the though iv The method of all the land included within the property Ms Eggert proposed is Sylvia Chambers City of Ashland Community Development development Currently Jackson County shows a second owner is deceased to maintain common open areas buildings and private thoroughfares employed and the method of maintenance for the public areas will be The wetland will require a state approved monitoring and maintenance plan that A homeowners association will be defined in the CCR s minimum of 3 years this plan will lay out the future maintenance requirements of the wetland which will again be written into the CCR s and be the responsibility of the home owners will be in place a association v The proposed time schedule of the The schedule for this project is development dependant on planning approvals with the City of Ashland Final plan Part of the final plan process will be to approved plan developed immediately acquire approval for the treatment of the wetland by the Division of State Lands and the Army corps of Engineers it is anticipated that this approval will take 6 to 12 months from the date of this Outline plan submittal The developer would like to begin as soon as those approvals are secured will be vi The after outline findings of the is applicant showing that the development Comprehensive Plan meets the criteria set forth in this Ordinance and the Ashland project complies with the comprehensive plan This set of findings describes how this and therefore that it 4 The complies with Planning Commission shall approve the outline the City plan when of Ashland it finds the development following ordinance criteria have been met a That the This development project findings meets all meets all applicable applicable ordinance ordinance requirements requirements of of the City the City of Ashland as of Ashland described in these Specifically adequate key City facilities can be provided including water sewer paved access to and and adequate through the development electricity urban storm drainage police and fire protection transportation and that the development will not cause a City facility to operate beyond capacity b That Preliminary utility plan provided by Thornton engineering demonstrates that key City facilities area available and adjacent to the site this development is an island of open land within an already developed residential neighborhood all sewer and other utility requirements are easily accessible and adjacent to The site is surrounded on two sides by existing paved roadways the project incorporates this property A transportation an additional road bisecting the site which completes the existing grid of the area analysis has been submitted with this application for more detailed information on the adequacy of the existing and proposed transportation The existing and natural features of the land such as wetlands floodplain corridors ponds large trees rock outcroppings etc have been identified in the plan of the development and significant features have been included in the open space common areas and unbuildable areas That the c The site contains an features have been set aside been identified as future large stand of mature trees Both these existing natural developable areas within the proposal These tow areas have also wetland and existing as non common open space development of the land the Comprehensive Plan d That the shown in There is no adjacent a will not land that has not prevent adjacent already land from being developed for the been developed adequate provisions for the maintenance of open space and common areas required or provided and that if developments are done in phases that the early phases have same or higher ratio of amenities as proposed in the entire project That there e are proposed development will require well as the pedestrian way in perpetuity This responsibility for the enhancement if the homeowners association to maintain the open space areas Prior to build out and ultimate sale of the properties the a maintenance will fall to the project owner and developer The wetland proposal requires a maintenance plan with regular reporting Army corps of Engineers All of the proposed open area as as part of of the wetland health to the State of Oregon and the the uses space is in Phase One of project f That the proposed density meets the base and bonus density standards established under this RECEIVED Chapter The base g The density and bonus density development complies are below in section 18 88 040 A 1 and B with the Street Standards 1 6 Ord 2836 S2 1999 City of Ashland ent with the street standards This where the sidew development as proposed complies except altered to save existing mature trees At these locations the sidewalk moves to a behind Please see section 18 88 050 F of these findings for further information on this issue B HiP ft tW the curb location Final Plan This application is for Outline Plan only Final plan will 18 88 040 Performance Standards for Residential be under a separate submittal Developments A Base Densities density of the development shall not exceed the density established by this Section The density shall be computed by dividing the total number of dwelling units by the acreage of the project including land dedicated to the public Fractional portions of the final answer after bonus point calculations shall not apply towards the total density 1 The Base is density for this zoning 19 53 dwelling units district is R I 5 4 50 dulacre c The Allowable Base Density for this property density of 10 units or greater shall be required to provide a minimum of 5 of the total lot area in Open Space that is not subject to bonus point calculations Bonus shall be awarded only to that Open Space area in excess of the 5 required for developments of 10 units for all of less than 10 units or greater Open Space shall be optional developments 2 All 5 developments of the total lot park rows with base a is 9 460 area our is 38 228 square feet 400 proposed open space for of the required area the project excluding streets sidewalks and Bonus Point Calculations B RECEIVED Complete lot is 4 34 Acres 189 216 Zoning feet 1 0 R I 5 Allowable density outright 4 19 53 units is our Conservation 7 sQuare base acre 4 34 x 4 5 City of Ashland Community Development 19 53 units density add 15 Housing open space 5 units per 6 required for 2 92 units project over ten our new density is base 22 45 units additional open space While we are increase in density per 1 Additional open space allows for 1 as over on our 300 part of our calculations open space requirement we area not using the open space because we have met our needs with the conservation housing requirement This application is for 22 units Calculations with the pool area and existin2 house removed with the area of the future lots associated with them removed PHASE 1 Zoning R I 5 of house and Acreage Remaining Acreage Allowable pool 1 are The applying for permitted no case This shall the acres 32 055 square feet 4 5 units per acre 3 6 acres x 4 5 16 2 units density Conservation Housing We 0 736 3 6 157 161 square feet density outright 16 2 units at base with identified lots 16 17 18 19 add 15 43 2 units our new 18 units within the PHASE 1 density shall be increased by density exceed that allowed under with the density is 18 63 area base proposal complies base the percentage gained through the Comprehensive comprehensive plan r Plan bonus points In RECElVED 2 The maximum bonus We area 3 The permitted applying for a 15 following shall be 60 Ord 2669 1992 r t v density increase CIty of Ashland Community Development bonuses shall be awarded Housing all home or residential units on the site meet the energy usage water quality requirements adopted in the Guidelines referred to in 18 88 090 maximum Conservation a usage and air bonus 15 We b are applying for Provision of Though we common exceed the application because c Provision of We are We are housing bonus open space required we already we are not using this as part of our dedicated open space by 300 we meet the density require using the Conservation Housing opportunity major recreational facilities not including d Affordable conservation the 15 a major recreational facility component within our application for density bonus density bonus Housing not including the affordable housing component part as of our application for a 18 88 050 Street Standards defined in 18 88 020 development under this Chapter shall conform to the Street Standards as The following standards regulate the development of streets and are in addition to the standards All K contained in the Street Standards Handbook private ownership not dedicated to the public which serves three or less units No curbs or sidewalks are required for a private drive On street parking prohibited on private drives The private drive standard is as follows A Private Drive A private drive is a road in is 3 Units15 feet with 20 feet dedicated width 2 Units15 feet with 20 feet dedicated width 1 Unit12 feet with 15 feet dedicated width Lots 14 and 15 are on one private drive The dedicated width of the driveway shall be 20 feet the paved width of the drive shall be 15 feet B Dedicated Public Streets R 1 RR and WR zone Required All roads which must be dedicated to the serve public four units and shall be or greater developed and which to the are in an Street Standards of this section This proposal includes a new dedicated 25 feet wide curb to curb with parking public on street and both sides the dedicated a alley is 16 feet wide C Dead End No dead end road shall exceed 500 feet in end roads must terminate in an guidelines adopted pursuant to improved turnaround public alley as length not and The dedicated street is paved including the turnaround Dead defined in the Performance Standards Section 18 88 090 I RECEiVED There dead ends are no proposed D Obstructed Streets There E are no Creating Street as part of this application an obstructed street is obstructed streets within this Street Grade Street shall be as grades G prohibited City of Ashland Community Development project application measured at the street centerline for dedicated streets and flag follows have been met grade requirements see C l preliminary grading and utility plan Exception to Street Standards An exception to the Street Standards is not subject to the requirements of section 18 100 and may be granted with respect to the Street Standards in if all of the following circumstances are found to exist F There are a total of six mature trees on Variance 18 88 050 require deviation from the normal sidewalk parkrow maintaining pedestrian access through out the of the neighborhood and should be protected to help maintain the the site that to allow for the future health of the tree while relationship site drives These trees are old time residence current character A There is demonstrable unique The or unusual aspect existing are existing current street standards path streets meeting the specific requirements proposed use of the site so chapter due to a The streets where these tree alignment help bring the alignment into protection in compliance with the current the street could not be relocated to are being suggested for of Ashland Tree Ordinance 18 61 00 equal or superior transportation facilities and connectivity exception will allow for continued pedestrian access throughout the site while providing conservation and protection It will provide for equal transportation facilities and connectivity Approval of this C The variance is the minimum necessary to alleviate the The of this or of the standard sidewalk These trees B The variance will result in tree in of the site trees fall in the conflicts exist City difficulty proposed deviation the sidewalk returns tot difficulty alignment is the minimum necessary alignment as quickly as possible from the desired sidewalk eh standard and D The variance is consistent with the stated Purpose to get around the trees and Intent of the Performance Standards Options Chapter Ord 2836 Amended 02 02 1999 18 88 060 Parking Parking Standards standards shall be A Off Street Parking as follows Off street parking shall be as provided in Chapter 18 92 of the Ashland Land Use Ordinance a two car garage All lots excluding lots 15 and 16 have at least a 50 foot the smaller lots have rear loaded garages so there are no curb cuts in the street to Each homesite will include street frontage All pf 1 interfere with 18 in phase parking 1 and 4 in There is at least phase 2 and a one on street parking place per lot There are 22 lots proposed conservative count shows at minimum 63 parking places B On Street Parking Required At least one on street parking space per unit shall be provided in parking requirements for all developments in an R 1 zone and all in R 2 and R 3 zones that create or improve public streets On street parking spaces developments shall be immediately adjacent to the public right of way on publicly or association owned land and be directly accessible from public right of way streets On street parking spaces shall be located within 200 feet of the dwelling which it is intended to serve Ord 2484 S5 1988 addition to the off street Each homesite will include a two car garage All lots excluding lots 15 and 16 have at least a 50 foot the smaller lots have rear loaded garages so there are no curb cuts in the street to All frontage pf parking There is at least one on street parking place per lot There are 22 lots proposed 18 in phase 1 and 4 in phase 2 and a conservative count shows at minimum 63 parking places street interfere with C On Street Parking Standards On public parking may be provided by either the minimum guidelines under Section 18 88 090 or parallel to urb side C rb side stal ls shall be eight feet in width and 24 feet in length and shall not be Qermitted RECEIVED In front of dnveways or fire hydrants street criteria established in the Performance Standards All on street parking are parallel 18 88 070 Setbacks A Front yard setbacks shall follow the requirements Front Yard setbacks within this submittal B Setbacks parent along the perimeter of the are throughout the project are C Maximum heights The maximum 15 for the front of the home and 20 for garages development shall height shall be the as same as of the homes shall be D One half of the minimum width building height at the between buildings Our maximum average roof height for side yards Therefore all buildings are E Solar Access Setback Solar We have provided setbacks property line This assures typical and required have the as required in the required same R I 5 parent setbacks as required in the zone adjacent building shall a two story home would be 24 a minimum of 12 apart access shall be provided where zoning in R I 5 35 wall closest to the as or we required be required as have included 6 setback half the average appropriate that limit the roof height compliance with the solar standard A for all Any single family structure not shown on the plan building envelope on the outline plan in the underlying City of Ashland Community Development district zone The setbacks F of the the on all height in Section 18 68 to 14 feet at twenty feet from the lots must meet the setback requirements established lU Li All single family structure building envelopes and existing structures are on the Overlay Zone 18 88 080 P plan 1 6 J O i property topography vegetation or natural hazards are more suitable for development under Performance Standards project property B All is within the P developments Overlay other than zone because of the wetland that takes up partitionings which involve a large portion the division of land or of the development of individual living units in the P overlay areas shall be processed under this Chapter of the Land Use Ordinance The minimum number of dwelling units for a Performance Standards Subdivision shall be three This project 18 88 100 is proposing Applicability 22 lots divided into two phases Phase I is 18 lots and Phase II is 4 lots of Other Sections of the land Use Development Ordinance This proposal meets all of the land use code sections accept for lot requirements have been met for the zone without modification size depth and width All setback 18 70 Solar Access 18 70 030 lot Classifications This lot has a South to North slope of 2 to 4 We are using Formula 1 for our solar setback classification We are applying solar standard A to all lots within this See the Lot Classification Standards The setbacks identified feet This brings problem meeting image proposal at the bottom of the page plan show affecting lots to have a 20 foot setback for a height of 14 compliance of standard A The other lots in the subdivision will have no setback requirements as most lots shadow the street on their north property on our Site those lots into the solar line 18 61 Tree Ordinance 18 61 050 Plans Required application includes a sheet T l that identifies all the tree on the site and the trees within feet on neighboring properties It includes all information on tree health size etc This 15 This tree information is also included in narrative form at the end of this section A An plan of the V 0 City of Ashland Community Development which have been largely A The purpose of the P overlay zone is to distinguish between those areas developed under the subdivision code and those areas which due to the undeveloped nature of the This 11 1 application for all Tree Removal and Tree Topping Permits shall be made upon forms prescribed by the City The application for a Tree Removal Permits shall contain The number size species and location of the trees proposed to be removed or topped on a property L i a site There are 5 trees removal is proposed a street be removed within a Tree 3 is Tree 14 is tree and for removal within Phase a tree removal The other four trees requested proposed building envelope on Specifically an existing requested street tree on one of this for removal are On of the trees project permit is submitted with this proposed for request this tree application proposed roadway to either within the or the site Otis Street and will fall within the to be removed because of site layout alignment proposed building envelope new and how the street relates to the tree Tree 15 falls within the proposed road alignment this alignment is made necessary in creating connectivity with existing streets adjacent to the project Tree 11 and 12 are small Pears of questionable value and fall within a desired building envelope b The The anticipated date of anticipated removal or topping date of removal is pre mature we will be able to identify the date of removal with final plan approval c A statement of the Tree 3 is existing 14 is requested Tree an reason for removal street tree on or topping Otis Street and will fall within the to be removed because of site layout and alignment proposed building envelope new how the street relates to the tree Tree 15 falls within the connectivity Tree d proposed road alignment this alignment is made necessary in creating existing streets adjacent to the project 12 are small Pears of questionable value and fall within a desired building envelope with 11 and Information concerning proposed landscaping planting or of new trees to replace the trees to be removed and The applicant is anticipating there will also be happy to numerous provide three of the two open space e for the one areas Evidence that the trees property for visual planting of at least 72 street trees as part of Phase one of this project planted as part of the proposed wetland enhancement We would be on site mitigation of the trees proposed for removal as part of the design trees proposed B Any other or topped have been clearly identified on thERECEIVED inspection The trees to be removed have been f for removal information tagged by the arborist with their associated number reasonably required by the City Ashianc i City of Community Deveiopmen with the criteria for The applicant shall have the burden of proving that the application complies approval of the applicable class of permit If the application is for a Tree Removal Staff Permit applicant shall submit specific written findings and evidence addressing the criteria in section 18 61 080 for issuance of a the Tree Removal Staff Permit C Misrepresentation of any fact necessary for the City s determination for granting a tree removal permit shall invalidate the permit The City may at any time including after a removal has occurred independently verify facts related to a tree removal request and if found to be false or misleading may invalidate the permit and process the removal as a violation Such misrepresentation may relate I to matters including without limitation tree size location permit or owner s authorized signature health or hazard condition justification for issuance of Specifications for Demolition and Site 1 The demolition contractor is all work procedures access 2 The limits of all tree 3 Tree a Any and haul routes and protection zones a manner brush that not by demolition causes no clearing required damage tree protection prior to beginning work review to measures shall be staked in the field be removed that have branches arborist and qualified tree in 4 to s Clearing to meet with the consultant at the site required to within the or into the canopy of tree s to remain must be removed by construction contractors The qualified arborist shall remove the extending the tree and under story to remain protection zone shall be accomplished with hand tree s operated equipment 5 Trees to be removed shall be felled breaking of roots of trees to so as fall way from tree protection zones and to avoid pulling and are entwined the consultant may require first severing the major to remain If roots extracting the trees This may be accomplished by cutting through the roots by hand with a vibrating trencher with sharp blades or other approved root pruning equipment knife rock 6 Trees a woody root before mass be removed from within the tree to shall be cut protection zone ground level and the stump ground out 7 All downed brush and trees shall be removed from the shall be removed by saw narrow qualified arborist The trees near sitting outside the across the tree protection zone Extraction shall tree occur protection zone either by hand or with equipment by lifting the material out not by skidding it ground 8 Brush shall be chipped and placed in the tree protection zone to a depth of 6 inches underground features to be removed within the tree protection zone shall use the smallest equipment possible and operate from outside the tree protection zone The consultant shall be on site during all operations within the tree protection zone to monitor demolition activity 10 All trees shall be pruned in accordance with the provided Pruning Specifications 11 A six foot chain link fence with posts sunk into the ground shall be erected to enclose the tree protection 9 Structures and zone 12 so Any damage to trees that remedial action due can to demolition activities shall be be taken Timeliness is critical to reported to tree the consulting arborist within six hours health 13 If temporary haul or access roads must pass over the root area of trees to be retained a roadbed of 6 inches of mulch or gravel shall be created to protect the soil The roadbed material shall be replenished as necessary to maintain a 6 inch depth Specifications for Tree Preservation During Construction 1 Before beginning work the contractor is required to meet with the consultant at the site to review all work procedures access routes storage areas and tree protection measures 2 Fences must be erected to protect trees to be preserved Fences define a specific protection zone for each tree or group of trees Fences are to remain until all site work has been completed Fences may not be relocated or removed without the written permission of the consultant 3 Construction trailers and traffic and storage areas must remain outside fenced areas at all times 4 All underground utilities and drain or irrigation lines shall be routed outside the tree protection 5 No materials protection area they shall be tunneled or bored under the tree equipment spoil or waste or washout water may be deposited protection fenced must traverse and not by If lines the zone 6 Additional zone tree p stored or parked within the tree area ning required personnel for clearance during construction must be perfor J constructIOn City of Yflified f Ashland arborist 7 Any herbicides placed under paving materials must be safe for use around trees and labeled for that use Any pesticides used on site must be tree safe and not easily transported by water 8 If injury should occur to any tree during construction the tree consultant should evaluate it as soon as possible so that appropriate treatments can be applied 9 The consulting arborist monitor any must grading construction demolition or other work that may encounter tree roots 10 All trees shall be within the tree irrigated on protection 11 Erosion control devices to a schedule to be determined prevent siltation andor erosion within the 12 Before by the consultant Irrigation shall wet the soil to a depth of 30 inches such as silt fencing debris basins zone grading pad preparation or tree protection and water diversion structures shall be installed zone excavation for foundations footings walls or trenching any trees specific shall be root pruned 1 foot outside the tree protection zone by cutting all roots cleanly to a depth of 24 inches Roots shall be cut by manually digging a trench and cutting exposed roots with a saw vibrating knife rock saw narrow trencher with sharp blades or other approved root pruning equipment 13 Any roots damaged during grading or construction shall be exposed to sound tissue and cut cleanly with a within the construction zone saw 14 If temporary haul of mulch or maintain a 15 Spoil gravel 6 inch or access roads must pass over the root area of trees to be retained a road bed of 6 inches shall be created to protect the soil The road bed material shall be replenished as necessary to depth from trenches basements any reason or duration 16 No burn piles or debris be dumped or 17 Maintain fire safe allowed near pits buried within the mulch Specifications areas or or other excavations shall shall be tree placed protection around fenced Clear the for Tree crown be placed protection within the tree zone protection No ashes debris or for zone garbage may zone areas Also no heat sources flames ignition EfQfflng is sour trees Pruning 1 All trees within the a within the tree not project area shall of diseased crossing be pruned to weak and dead wood to a minimum size of do Citv of Ashiand l bes lopmerj diameter b Provide 14 feet of vertical clearance c Remove stubs over streets and 8 feet over sidewalks outside the woundwood tissue that has formed around the branch cutting d Reduce end weight on heavy horizontal branches by selectively removing small diameter branches greater than 2 to 3 inches near the ends of the scaffolds e Remove any mistletoe 2 Where clearance 3 temporary clearance is needed for access no branches shall be tied back to hold them out of the zone Pruning shall not be performed during periods of flight of adult boring insects because fresh wounds shall be performed only when the danger of infestation is past pests Pruning 4 All pruning shall be performed by a qualified arborist attract 5 All pruning shall be in accordance with the Tree Pruning Guidelines International Society of Arboriculture and or the ANSI A300 Pruning Standard American National Standard for Tree Care Operations and adhere to the most recent edition of ANSI Z133 1 6 Interior branches shall not be 7 8 cuts stripped Pruning larger Pruning cuts that expose heartwood 9 No more out than 4 inches in diameter than 20 percent of live except for dead wood shall be avoided shall be avoided whenever foliage possible shall be removed within the trees t 10 While in the tree the arborist shall perform an aerial inspection to identify defects that require treatment Any additional work needed shall be reported to the consultant 11 Brush shall be chipped and chips shall be spread underneath trees within the tree protection zone to maximum depth of six inches the trunk clear of mulch leaving Species DBH Height Crown Protection Construction Radius Zone Tolerance Condition Action 1 Acer saccharinum 61 58 30 40 moderate good Preserve 2 9 22 6 7 moderate fair preserve 17 45 21 17 poor fair REMOVE 43 52 30 40 poor good Preserve 47 48 22 30 moderate poor Preserve 6 Morus alba 38 48 22 30 moderate fair Preserve 7 Juglans hindsii 25 45 25 25 poor fair Preserve 8 Juglans hindsii 29 55 19 29 poor fair Preserve 9 Juglans hindsii 21 40 15 21 poor fair Preserve 29 45 15 29 poor fair Preserve 11 Pyrus communis 13 15 9 10 moderate fair REMOVE 12 6 15 7 5 moderate poor REMOVE 13 Acer saccharinum 36 47 30 36 moderate good Preserve 14 20 41 12 15 poor good REMOVE 22 30 24 22 moderate good REMOVE Catalpa speciosa 3 Juglans 4 Cupressus 5 Salix 10 hindsii macrocarpa babylonica Juglans hindsii Pyrus communis Cupressus 15 Salix arizonica babylonica 16 Catalpa speciosa 8 23 9 8 moderate good Preserve 17 Catalpa speciosa 6 23 7 6 moderate good Preserve 18 Catalpa speciosa 9 25 9 9 moderate good REMOVE 19 Juglans 10 25 7 10 poor good REMOVE 20 Acer saccharinum 30 47 20 30 moderate good Preserve 21 Fraxinus latifolia 11 28 12 11 moderate good Preserve 22 Acer saccharinum 38 47 30 38 moderate good Preserve 23 Acer saccharinum 31 47 18 31 moderate good Preserve 24 Acer saccharinum 30 42 15 30 moderate goo hindsii t ECEIVE reserve f City of Ashland Community Development a M HABITAT RESTORATION NORTHWEST BIOLOGICAL CONSULTING ENVIRONMENTAL PLANNING Cal Engineering Contractors Lic 599428 RCElVED Memorandum January 9 2006 City of Ashland Comm Jnity Development To Kerry Kencaim Kencaim Sager Landscape Architects 545 A Street Ashland Oregon 97520 Scott English Wetland Consultant From Northwest Biological Consulting 324 Terrace Street Ashland Subject Oregon 97520 Preliminary Wetland Findings Regarding the Helman Springs Property at 247 Otis Street Tax lot 400 Ashland Oregon 97520 findings regarding the initial wetland delineation that was recently completed by a joint effort by Northwest Biological Consulting and K C Environmental Services Kerry The following is a summary of our preliminary Approximately 30 wetland study plots were installed at the Helman Springs Property to determine the location and extent of the wetlands Information on soils hydrology and vegetation was gathered from data plots according to required methods described in the 1987 Army Corps of Engineers Wetland Delineation Manual I P O Box 671 324 Terrace street Ashland Oregon tI 97520 503 488 1061 Fax 503 488 6717 I C HABITAT RESTORATION NORTHWEST BIOLOGICAL CONSULTING ENVIRONMENTAL PLANNING Cal Engineering Contractors Lic 599428 Wire flags were placed in the field to outline the location and area of the preliminary wetlands delineation The Preliminary Wetlands boundary and area was surveyed and mapped by a licensed land surveyor The wetland area is approximately 0 60 acres in size and is associated with a natural spring that is located on the property The wetland type is Palustrine Emergent Seasonally Flooded PEMC A final wetland delineation will be completed this spring when the vegetation and hydrology can be described in more detail Wetland mitigation on site will be required for any potential impacts to wetlands from the development There appears to be enough land on the site with the right conditions to provide mitigation if necessary Fill and removal permits and compensatory wetland mitigation plans approved by the Oregon Division of State Lands and the Army Corps of Engineers would be required if there are impacts to jurisdictional wetlands Please call if you have any questions Sincerely Scott English Wetlands Consultant RECEIVED JAN City 1 2005 of Ashland Community Development o P O Box 671 324 Terrace street Ashland Oregon 97520 503 488 1061 Fax 503 488 6717 Proposed Elevation 4 Bedroom 2 2 1 2 Bath Den 2453 square feet RECEIVED City cf Ash2r1d Devc opment CommUi g 0 il a 50 it JS it i g 0 g tj jSal W cl ai 3 2 ili d 8 3 ala ar ru j J lJ j s Of iil 2 O tt rn j 1 l tj l t j sj 00 r l 0 j CI i c PruQJ 1 b n ca ill 0q 1 53 m ca ACl o a i t g A iii 0 8 C S @ So ill s h fj l 1J 5l 3 9 31t Ci tl iil lj i 6 CJ ill l r 1 i it ar 1 t C as 1 3S i It l i 0 g Cl l t 0 0 ar 0 l i i C JS 7J fit j 5 ti 3 ct3 3 2 is t ft S 1 l 3 l6 2 0 Cl S to r C it ti tn l ai 01 f e 1 CJ r 3 g a 1 1 0 q n r II z T DR 0 0 L trI t f trl J ti U fj JE f g e 6 Y I I R T Ashland Oregon 247 Otis Street SAGE DEVELOPMENT LLC HELMAN SPRINGS SUBDIVISION 0 g g Q r s R l L N 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i j f o 2 m 3 lilc3 ir l2 ilir I1 6 I g i lliJ I i b 8i I II j I t I llllllllllil i iil l a5 I2 iliilii Zs i r Ci a Ii i III l s ria a m a l IlmrssO iS a i i I a i I I aRI II il b Ii lr IR i iH R o l uo co L 1 S 11111 i R h Ii i 30 3 o IS 2 I II 51 r 1 3 8 a S n I I I I G I I I 1 I I I I I I I I I I I I I fiiz C I I 0 I 0 Ii II 0 i P I S Ii II iIIi ns Ci 1 c 5 a e I a i I I II 1 11 II I I I I I I I I I ii U II I ll I 1 llliI lli i 1 I B a Is Q I s e i pnUUUUl1 II i II I I I I I I I I I 11 I f o o o o o I I 5 r 0 r Q 39 o o D r l o m rn 1 II I I fI JI l I l I I ill I f I or 8 Ii r I I I i I i r l I I f 0 1 I I I I I I I 0 rn I I I I I I I In I L I I I I I 1 I i I i t I 0 1 1 Sla EB i a H I I I il I I I I I I I I 0 It 2 0l k TLAND LAND USE NOTIFICATIOr this form is to be completed only by planning department JRM staff for mapped wetlands waterways DEP ARTMENT OF STATE LANDS WETLANDS PROGRAM 775 Summer Street NE Suite 100 Salem OR 97301 1279 503 378 3805 1 County Jackson County Local Case File City Ashland Responsible 2 DSL File r8J City Jurisdiction APPLICANT Sage Development PA2006 00078 WN 0 County DSL LLC LANDOWNER Project J 21 jf Of LjqtJCfO completed by DSL Staff Sage Development name LLC name 2305 Ashland Street 2305 Ashland Street mailing address Suite C446 mailing address mailing address Suite C446 mailing address Ashland 97520 r c Ashland 97520 city state zip city 541 488 4114 state J zip 541 488 4114 phone 3 completed by DSL Staff Tjl phone LOCATION T 39 R IE Address street city S 04 14 BC Tax Lot s 400 r J 247 Otis Street NWI quad map name 4a Attach all the following with site marked Ifapplicable attach 8J Other 4 LWI NWI if no LWI map Map Parcel Map Site Plan if any SITE INFORMATION NWI Wetland Classification Codes LWI Adjacent Waterway 5 s Significant if any WetlandRiparian Area Zoning R 1 5P PROPOSED ACTIVITY o site plan approval o grading permit o conditional use permit 8J subdivision o planned unit development o building permit new structures o Other Project Description Proposal Completed by to subdivide one parcel into 22 tax lots for single family Contact Maria Harris Senior Planner Phone DSL RESPONSE A removal fill A removal fill A removal fill permit permit permit 552 2045 r required from the Department of State Lands will be required when the development project proceeds may be required may be required by the Corps of Engineers Information needed includes de erminatio o o o 541 is aA permit E5 A wetland development Date 2 13 06 Address City of Ashland 20 E Main St Ashland OR 97520 o o residential deline tion repo 503 808 4373 Co sultants t encl sed L l V issued 0 has been applied for No removal fill permit is required for the described project iflbecause State Permit 0 was Comments RECE l o On Site Visit By Response completed by If the project is changed to http www oregonstatelands Date Uo oval from the wetlands us wetlanduse htm area City of a state Date removal fill Ashland Community Development August 2004 Name flanQ JJanis Time info@sagedevgroup furfl Subject Date MEMO d Suite C4 4 6 PHONE lOG 1 t R 2305 Ashland St Ashland OR 97520 SITE VISIT Project TO com MEETING MEMO tl PH 5414884114 FX 541 488 4566 OTHER ro zIcrrJ nD YJ Ufl1tnt3fiy DO PJcrn t fYldo Arr n OOO 2COtp JCQ fJh cerb1 Dcr A AoVJ fly Aili D c u FEB 0 8 2006 t fJ 3 i r r if U iii Q f1 l C 1 t L J hlty Feb 07 06 05 04p De ian p 2 4566 488 541 Aguirre I S lvia Chunbera to 8Cti au n hereby authorize Sttae Development lLC to file the PllI1ning referenced above I have legal authority for this property aad do hereby make this rization to act 2 W 7 CJ Date F EC I lr il FEB 0 8 WUb City o f Ashic r d o Field 0 Office 0 County ta d z aaat LaL SM3H W W Wd t 9a Z 9aa La a3 FROM FRX NO 7eI74453471 Feb 07 2e06 01 56PM Pi RORY A HANSON Law Corporation Os K SIft CI ronn 9 1 Eureka c Tclr 70n 4452011 February fa 471 101 2006 7 FAX City of Ashland 541 488 5566 E Main Street Ashland Oregon 97520 20 Gentlepersons connection with her This office represents Sylvia Chambers in as well as the estate of her in California various real properties I understand that Aili Eggert and Aili Bggert deceased mother to real property in Ashland Sylvia Chambers held title jointly is to a Sage Development the real subject Said property Oregon the sole heir of Aili Chambers was and is Sylvia Agreement own she has the exclusive right to negotiate AS such Eggert real property in Ashland otherwise encumber all or liquidate Oregon now subject to Sage Development a request The title to the was and separate property a If So termination of joint tenancy is joint I enclose be that can readily and easily accomplished necessary certificate a copy of the Aili Eggert death It held is her sole tenants as If you have any questions in connection with the authority of or otherwise deal Sylvia Chambers to own possess sell encumber in her name Aili with real property held andlor Eggert please of my office Sylvia advise Aili Eggert was a long time clien Chambers is similarly a long time client of my office Feel free to contact the undersigned Very truly yours y RAH A SON bgm encl cc Devian Aguirre Sylvia R Sage Development Chambers J r L n C 1 City 1 c1 99SS BBto ltoS aso r a Isa C J I 0 l 8 2006 FEB J Field J Q i i c County c c1gto yo 90 loa l qa I i t 1j1 I JrA d w Ra Q 3 2Cln 12l1OOl1 2 1 11 1 t nt IL 9 MIl Fl blld uua C Ca1 lAc 1 D f 1 kdIdIllral S Il P iii 0 0 Fall I f O 1iJ J L I i I 0 0 Ita 0II 0 W5 C I o o D l gO c 00 o o CD tI E 00 i3 W lL 0 0 CD u tf 1IIr 1 I lI SO I C rJ 1 I 1 t a eaPY L 27510 OI1 11lls belruO encl IWEIlI U DrQ III 1IIIlIICt n at oIIIcelll lite It lClF CIOuIII ac 1 Iil 0 l 8 0 T Z d 9999 88 t 9 aso C a lsa de to 90 loO l qa TLAND LAND USE NOTUICATIOl this foml is to be completed only by planning department staff for iM mapped wetlands waterways DEPARTMENT OF STATE LANDS WETLANDS PROGRAM 775 Summer Street NE Suite 100 Salem OR 97301 1279 503 378 3805 1 County Jackson County Local Case File City Ashland Responsible Jurisdiction 2 DSL File D County City DSL APPLICANT Sage Development LLC PA2006 00078 WN tgll11pleted hy LANDO VNER name address Suite C446 mailing address address mailing address AshlancL27520 city state zip city 4114 488 state zip 541 488 4114 phone phone LOCATION T39 RIL Address street NWl quad map Attach all the city l S I BC lax Lot 400 s 247 Otis Street name 1 following vvith site marked If applicable attach LWI N Vl Map if no L VI mar Parcel Site Plan if any Map 8J Other SITE INFORMATION LWI NWI Wetland Classification Codes Adjacent 5 mailing Suite C 446 Ashland 97520 4 LLC 2305 Ashland Street mailing 3 Development e DSL Staffi name 2305 Ashland Street 541 L9 l11plded bv DSL Staff Project vraterway s Significant Vetland Riparian if any Area Zoning R l 5P PROPOSED ACTIVITY o site plan approval 8J subdivision o grading pemlit 0 planned unit Clopment de o conditional use pemlit 0 building pennit new o Other Project Description Proposal to subdivide one parcel Completed by Contact Maria Harris Address City ofAshland 20 EMain structures into 22 tax lots ft r single Senior Planner family Date S1Ashland OR 97520 Phone 13 2 residential development 06 541 552 2045 DSL RESPONSE o A removal fill pennit is required from the Departmem of State Lands o A removal fill pennit will be required when the development project proceeds o A removal fill pel1lilt may be required o A permit may be required by the Corps of Engineers 503 i08 43 73 o Information needed includes o o A wetland detemlination delineation report Consultants list enclosed o State Permit o No removal fill 0 pennit is required was issued for the described 0 has been applied project if because for Comments o On Site Visit By Response completed by If the project is changed to http www oregonstatelands Date Date involve fill us or removal from the wetlands wetlanduse htm area a state removal fill permit will be required August 2004 ENGINEERS MANAGERS PROJECT PLANNERS RECEIVED 1 JAM 13 I Cfty tI AthIfnI Community D8veIopment HELMAN SPRINGS HOMES DEVELOPMENT TRAFFIC IMPACT ANALYSIS 11EDFORD OREGON JANUARY G 2006 RH TRANSPORTATION ENGINEERING 117 1 1 MAINSIIZH1SIIIfl Il MILil fli lIZll N 1 1 7S SII77 I l fAX S4177 I 11 1RII vVII UI l lM TRANSPORTATION ENGINEERING JRH HELMAN SPRINGS HOMES DEVELOPMENT TRAFFIC IMPACT ANALYSIS MU Ft Rl l g j I JRH 117S leAST M IN STRUT In I RENEWAL DATE lRh t IN J 3 llofc 2 TRANSPORTATION ENGINEERING Mf Fl 1RIl llfUl l N 7S4 77 S41 l I I j FAX 77l S41 7H IIU III II IWI h l M EXECUTIVE SUMMARY BACKGROUND JRH Transportation Engineering performed an analysis of potential traffic impacts for the proposed Helman Springs Homes development on Township 39 Range IE Section 04BC tax lot 400 The site is located west of Laurel Street between Otis Street and Randy Street in Ashland Oregon Total acreage ofthe property is equal to 4 38 development includes build out of 20 single traffic generation for 20 SFR Springs Homes family residential SFR dwelling units The units is 191 average daily trips with 20 in the PM dwelling peak hour and 15 in the AM peak The will extend proposed development Street west of Willow Street and the Drager acres The proposed Helman hour Drager Street to the north to intersect with Access to the site is proposed from Otis Street Randy Randy Street Street extension Willow Street Laurel Street study area includes the intersections of Randy Street Otis Otis Street Laurel Street and Street Randy Street Drager Street A level of service analysis was prepared for study area intersections under existing year 2005 year 2006 no build and year 2006 build conditions Analyses were prepared for the AM and PM peak hours ofthe day The RESULTS All intersections within the study area operate acceptably under existing 2005 year 2006 no build and year 2006 build conditions Study area streets were shown Springs Homes development to have sufficient capacity to serve the proposed Helman JRH TRANSPORTATION ENGINEERING 1 JANUARY 6 2006 IHELMAN SPRINGS HOMES TIA 13 1 fP J TABLE OF CONTENTS EXECUTIVE SUMMARY 3 1 0 6 INTRODUCTION 2 0 SITE DESCRIPTION 8 2 1 ROAD SySTEM 8 2 2 TRAFFIC 8 COUNTS 2 3 TRAFFIC VOLUME ADJUSTMENTS 8 2 3 1 SEASONAL ADJUSTMENT 8 2 3 2 BACKGROUND TRAFFIC ADJUSTMENT 10 3 0 TRIP GENERATION 10 4 0 TRIP DISTRIBUTION AND ASSIGNMENT 10 5 0 INTERSECTION PERFORMANCE MEASURE 12 6 0 EXISTING PERFORMANCE MEASURES 12 6 1 ADJUSTED YEAR 2005 PERFORMANCE ANALYSIS 12 6 2 EXISTING STREET CAPACiTY 13 7 0 BUILD NO BUILD PERFORMANCE MEASURES 14 7 1 YEAR 2006 BUILD AND NO BUILD PERFORMANCE ANALYSES 14 7 2 YEAR 2006 STREET 14 CAPACiTY 8 0 RECOMMENDATIONS AND CONCLUSIONS 17 LIST OF TABLES TABLE 2 1 STUDY AREA ROADWAY CHARACTERISTICS 8 TABLE 3 1 AM TABLE 6 1 ADJUSTED YEAR 2005 STUDY AREA PERFORMANCE TABLE 7 1 YEAR 2006 BUILD PM PEAK HOUR TRIP GENERATIONS 10 NO BUILD PERFORMANCE ANALySES ANALYSES 12 14 LIST OF FIGURES FIGURE 1 VICINITY MAP 7 FIGURE 2 EXISTING YEAR 2005 TRAFFIC VOLUMES AM PM 9 FIGURE 3 DEVELOPMENT TRAFFIC VOLUMES AM PM 11 FIGURE 4 YEAR 2006 NO BUILD TRAFFIC VOLUMES AM PM 15 FIGURE 5 YEAR 2006 BUILD TRAFFIC VOLUMES AM PM 16 JRH TRANSPORTATION ENGINEERING I JANUAR Y 6 20061HELMAN SPRINGS HOMES TIA 14 f I e LIST OF APPENDICES APPENDIX I SITE PLAN APPENDIX II TURNING MOVEMENT COUNT DATA APPENDIX III TUBE COUNT DATA APPENDIX IV EXISTING YEAR 2005 SYNCHRO OUTPUT APPENDIX V YEAR 2006 NO BUILD SYNCHRO OUTPUT APPENDIX VI YEAR 2006 BUILD SYNCHRO OUTPUT APPENDIX VII ATR INFORMATION APPENDIX VIII CITY OF ASHLAND STREET DESIGN STANDARDS JRH TRANsrORTATION ENCINEERINC I JANUARY 6 20061HELMAN SPRINGS HOMES TIA 15 I J 10 INTRODUCTION Transportation Engineering performed an analysis of potential traffic impacts for proposed Helman Springs Homes development on Township 39 Range IE Section 04BC JRH lot 400 The site is located west of Laurel Street between Otis Street and Refer to Figure 1 for Ashland Oregon a vicinity Total acreage of the property is equal to 4 38 includes build out of 20 development single traffic generation peak hour and The for 20 SFR 15 in the AM peak The Drager study area tax Street in map The acres family Springs Homes dwelling units The daily trips with 20 in the PM proposed residential units is 191 average Helman SFR hour will extend proposed development Street west of Willow Street and the dwelling Randy the Drager Street to the north to intersect with Access to the site is proposed from Otis Street Randy Randy Street Street extension includes the following intersections Willow Street 1 Randy Street 2 Laurel Street 3 Otis Street Laurel Street 4 Otis Street Drager A level of service Randy Street analysis Street prepared for study intersections under existing year Analyses prepared for the less than the PM peak typically hour but in this case there is a school within a quarter mile ofthe proposed development and the AM peak is larger than the PM peak For this reason both peak hours were evaluated was area 2005 year 2006 no build and year 2006 build conditions AM and PM peak hours ofthe day The AM peak hour is were JRH TRANSPORTATION ENGINEERING I JANUARY 6 20061HELMAN SPRINGS HOMES TlA 16 37L FIGURE 1 VICINITY MAP NEVADA STREET r RANDY STREET II OTIS STREET LLl l I V cr cC I LLl V Ci l cC J a i o 10 1 Iv 1 LEGEND VICINITY MAP JRH TRANSPORTATION ENGINEERING 117S E MAIN STREET SUITE IC MEDfORD OREGON 97501 NOT TO SCALE JRH TRANS ORTATll N ENCINEERINC I1ANUARY 6 2006 IHELMAN j C SPRINGS HOMES TIA 17 2 0 SITE DESCRIPTION The development is located west ofLaurel Street between Randy Proposed access is to be taken from Otis Street Randy Street extension through the site Drager Street proposed Helman Otis Street and and the Springs Homes Street 1 ROAD SYSTEM 2 The general TABLE 1 2 characteristics of streets in the study area are provided in Table 2 1 STUDY AREA ROADWAY CHARACTERISTICS Roadway Functional Number of Classification Lanes I Curb Gutter Design Speed Sidewalks Bike Lanes Direction Laurel Street Neighborhood Posted Bus Routes 1 Yes 20 MPH No No No 1 Yes 20 MPH No No No 1 Yes 20 MPH Varies No No 1 Yes 20 MPH No No No 1 Yes 20 MPH No No No Residential Otis Street Neighborhood Residential Randy Street Neighborhood Residential Drager Street Neighborhood Residential Willow Street Neighborhood Residential 2 2 TRAFFIC COUNTS Count data for study area Refer to Appendices II Application was prepared during November of 2005 III for data 3 TRAFFIC VOLUME 2 3 1 SEASONAL 2 streets and intersections ADJUSTMENTS ADJUSTMENT of seasonal adjustment factors accounts for the fact that volumes to fluctuate from month to month because ofincreased recreational traffic on etc streets tend Since taken throughout the year count data needs to be converted to the peak month ofthe year to represent 30th highest hour volumes Converting count data to 30th manual counts are accomplished using data collected at ODOT Automated Traffic Recorder ATR stations or using local historical data if available For purposes ofthis study ATR 15 014 along OR 99 was the closest ATR to the site Traffic volumes along OR 99 are much larger than those in the study area but the street characteristics are similar because OR 99 carries a large volume oflocal traffic Historical count data specific to the study area would have been preferable but none was available Based upon this ATR 15 014 was used to develop a seasonal adjustment factor Evaluating data over five years produced a seasonal adjustment factor of 1 11 for November counts Refer to Appendix VII for ATR information Refer to Figure 2 for adjusted year 2005 traffic volumes highest hour volumes is JRH TRANSPORTATION ENGINEERING I JANUARY 6 20061HELMANSPRlNGSHOMESTIA 18 FIGURE 2 AD YR 2005 NEVADA AM PM STREET JL I I 0 6 8 1 i 22 10 8 4 L 4 2 F RANDY STREET oJ O I I J C 0 10 17 19 1 49 26 8 221 I 0 1 91 49 26 3 1 4 102 43 4 J40 L C I OTIS STREET 3 1 23 4 11 1 10 8 f 0 r 1 1 4 2 I V 6 2 i l 22 oJ ff I 103 133 75 I V c c l l L V lJ U Jl c c o i O 1C I l 1 VI1 LEGEND FIGURE 2 AD YR 2005 AMlPM RH TRANSPORTATION ENGINEERING 1I75 E MAIN STREET SUITE IC MEDFORD OREGON 97501 1 NOT TO SCALE Y JRH TRANSrl RTATIUN ENGINEERINC I JANUARY G 200GIHELMAN SPRINGS HOMES TlA 19 J J I I J 3 2 BACKGROUND TRAFFIC 2 The proposed development and 2006 build scenarios data Growth rates Appendix VII for is scheduled for were derived completion in year 2006 Year 2006 no build by applying a growth rate to existing 2005 count determined based were growth ADJUSTMENT on historical data from ATR 15 014 Refer to rate information 3 0 TRIP GENERATION trips for the proposed Helman Springs Homes development is estimated based upon the trip generation for single family residential dwelling units Trip generations are based upon the ITE Trip Generation Manual 7th Edition Refer to Table 3 1 The number of vehicular for results TABLE 1 3 PM PEAK HOUR TRIP GENERATION land Use Land Size Use Helman AM Trip AM ADT ADT PM PM Trip Rate Trips Trip Rate Trips Rate TriDS 9 57 191 1 01 20 0 75 15 Springs Homes Development Single Family SFR 210 20DU Total 20 15 4 0 TRIP DISTRIBUTION AND ASSIGNMENT Project trips were distributed Street Randy Street Drager evaluation of the local street based upon existing traffic volumes on Laurel Street Otis In an Street and Willow Street within the study area system a larger percentage of trips were shown to come from and go to the south during the PM peak hour During the AM peak hour a larger percentage ofinbound trips were shown to come from the north and east while outbound trips favored going to the south Based upon this approximately 70 ofinbound trips 8 trips during the PM peak hour were estimated to come from the south and 30 3 trips from the north and east During the AM peak hour approximately 25 of inbound trips 1 trip were estimated from the north and east Fifty five percent of to come from the south and 75 3 trips outbound trips 6 trips during the AM peak hour were estimated to go to the south and 45 5 trips to the north and east Similarly 70 ofoutbound trips 5 trips during the PM peak 2 trips to the north and east Refer to hour were estimated to go to the south and 30 distributions 3 for Figure development trip JRH TRANSP lRTATION ENGINEERING 1 JANUARY 6 20061HELMAN SPRINGS HOMESTIA 110 j v J i FIGURE 3 DEVELOPMENT TRIPS AM PM NEVADA STREET 0 0 I 0 0 3 5 0 7 I 2 I RANDY STREET 0 0 2 1 JIL 0 3 0 OL O 0 3 0 0 II 1 1 1 ll5 U L U L 1 1 I J jo 0 1 3 5 03 f 0 1 1 0 0 Jl 1 0 3 I 1 a f V U L a l s o ICf 1 f I Uf LEGEND I FIGURE 3 DEVElOPMENT TRIPS AMlPMI JRH TRANSPORTATION ENGINEERING 1175 E MAIN STREET SUITE IC MEDFORD OREGON 97501 J NOT TO SCALE JR H TRANSr IR TATION ENCJlNEER INC I JANUARY 6 20061HELMAN SPRINGS HOMES TIA III I J 5 0 INTERSECTION PERFORMANCE MEASURE The intersection analysis was level of service LOS Level of service is a concept developed to quantify the degree of comfort including such elements as travel time number of stops total amount of stopped delay and impediments caused by other vehicles afforded to drivers as they travel through an intersection or roadway segment It was developed to quantify the quality of service of transportation performance used in the measure facilities average delay defined as the average total elapsed time from when a vehicle stops at the end of a queue until the vehicle departs from the stop line Average delay is measured in seconds per vehicle per hour and then translated into a grade or level of LOS is based on service for each intersection LOS is the performance standard for intersections under the jurisdiction of the City of Ashland and Jackson County LOS ranges from A to F with A indicating the most desirable condition and F indicating the most unsatisfactory condition LOS D is the minimum acceptable level ofservice for streets and intersections Performance method measures were implemented in evaluated according to the Highway Capacity Manual HCM SYNCHRO Version 6 6 0 EXISTING PERFORMANCE MEASURES 1 6 ADJUSTED YEAR 2005 PERFORMANCE ANALYSIS Adjusted year 2005 conditions account for seasonally adjusted count volumes service analysis was prepared at study area intersections under adjusted conditions Results are provided in Table 6 1 TABLE 1 6 ADJUSTED YEAR year 2005 2005 STUDY AREA PERFORMANCE ANALYSES Control LOS AM PM Type Standard Existing Year 2005 Existing Year 2005 LOSD LOS A LOSA LOSD LOS A LOS A Otis Street Stop I Unsignalized Stop I Unsignalized LOSD LOS A LOS A Street I Unsignalized LOSD LOS A LOS A Intersection Laurel Street A level of Randy 4 Way Street Stop I UnsiQnalized Randy Street Laurel Street Otis Street Willow Street Drager As shown in Table 6 1 minimums under Stop all adjusted study area shown to operate within standard Refer to Appendix IV for SYNCHRO intersections year 2005 conditions are output jRH TRANSPORTATION ENGINEERING I JANUARY 6 20061HELMAN SPRINGS HOMES TIA 112 6 2 EXISTING STREET CAPACITY The City of Ashland has street design standards with desirable average daily trip ADT volumes for various street classifications Table 1 on page 20 of the Street Standards Handbook lists less than 1 500 ADT for neighborhood residential streets and 1 500 5 000 ADT for neighborhood collector residential streets Otis Street Drager Street Willow Street and Randy Street fit the neighborhood residential standard while Laurel Street meets the neighborhood collector residential standard because it gathers trips from various smaller residential streets and distributes them to Orange Avenue and Nevada Street The design for all area streets is 20 miles speed study per hour and tube count information shows that all currently carry less than 1 500 ADT Study area streets therefore conform to the neighborhood residential street design standards street standard Refer to Appendix VIII for the City of Ashland Street capacity is not commonly measured directly from the traffic volume on a given roadway Capacity is commonly evaluated based upon the operation of intersections along the roadway When intersections reach level of services above level of service D then it is commonly determined that additional capacity is necessary or signalization is required The livability of a roadway on the other hand is commonly measured by traffic volumes and traffic speeds Many local agencies have desired roadway volume ranges provided in transportation system plans or street standards handbooks similar to that of the City of Ashland For purposes of this report capacity is measured by intersection operation and street livability by the traffic volume and design speed section of The capacity of all streets within the study is shown to be adequate under existing year This is based upon a level of service D or better at all study area The livability of streets within the study area is also shown to be area 2005 conditions intersections based upon adequate design speeds of20 miles per hour and tube counts taken along each study area street Results ofthe tube counts show that all study area streets currently carry less than 1 500 ADT Refer to Appendix III for tube count data jRH TRANSPl RT A TIUN ENGINEERING I JANUARY 6 20061HELMAN SPRINGS HOMES TIA 113 f I 7 0 BUILD NO BUILD PERFORMANCE MEASURES 1 YEAR 2006 BUILD AND NO BUILD PERFORMANCE ANALYSES 7 Year 2006 build conditions account for no increased seasonally adjusted count volumes that have been rate to reflect year 2006 traffic volumes but do not by appropriate growth project trips Year 2006 build conditions are no build volumes that are increased by project trips and therefore represent full build conditions Both scenarios are evaluated to compare the impacts of general background growth to specific development impacts Results are provided in Table 7 1 an include TABLE 1 7 YEAR 2006 BUILD Intersection Laurel Street Randy LOS Standard Laurel Street Proposed AM PM AM PM No Build No Build Build Build Performance Performance Performance Performance Street LOSD LOS A LOS A LOS A LOS A Willow Street LOSD LOS A LOS A LOS A LOS A Otis Street LOSD LOS A LOS A LOS A LOSA Street LOSD LOS A LOS A LOS A LOS A Street LOSD LOS A LOS A Randy Street Otis Street NO BUILD PERFORMANCE ANALYSES Drager Drager Randv Street As shown in Table 7 1 year 2006 no all study area intersections build and build conditions shown to operate acceptably under Refer to Appendices V and VI for SYNCHRO are output 7 2 YEAR 2006 STREET CAPACITY The study area is shown to be adequate under year 2006 This is based upon a level of service D or better at all study intersections with the addition of background growth and development trips The capacity build and area no of all streets within the build conditions livability of all streets within the study area is also shown to be adequate The proposed Helman Springs Homes development is estimated to generate 191 ADT at full build out All study area streets are shown to carry less than 1 500 ADT with the addition of background growth and development trips under year 2006 no build and build conditions jRH TRANSl llRTATION ENCiINEERINC IJANUARY G 200GIHELMAN SPRINGS HOMES TIA 114 FIGURE 4 YR 2006 NO BUILD NEVADA AM PM STREET J 0 6 i I L 6 1 22 10 j 4 6 4 2 L r RANDY STREET 0 0 I I 0 10 17 19 49 26 6 221 II IL 0 1 i 3 1 4 103 9 1 49 26 43 4 40 L I OTIS STREET J 4 11 1 I 0 Jf 2 3 105 49 i3s 4 2 1 1 3 1 10 6 4 2 26 ll 2 21 II 0 l V I Ll 0 S o tVcE Iv tU I E LEGEND I FIGURE 4 YR 200G NO BUILD AM PM I JRH TRANSPORTATION ENGINEERING tr S E MAIN STREET SUITE Ie MEDFORD OREGON 97501 NOT TO SCALE JRH TRANSr JRTATION ENCINEERINC I JANUARY G 200GIHELMAN SPRINGS HOMES TIA 115 YR 2006 BUILD FIGURE 5 AM PM NEVADA STREET 97 t J 10 5 0 0 3 5 1 JL 11 0 10 2 11 0 0 72 8 3 II Af R JDY 22 10 17L STREET 0 ISITEI il 0 T 0 12 I I 49 26 8 JIL 0 1 20 19 3 1 251 9 1 27 50 4 103 1 1 I L 4 5 t C OTIS STREET j 0j2 4 11 1IC 0 0 0 6 1 4 2 I 13 4 3 T 26 3 49 108 L r79 21 2 H 1 t13 4 5 0 0 0 1 4 l V l LU J l o toI Iv tvI LEGEND FIGURE 5 YR 2006 BUILD AM PM lRH TRANSPORTATION ENGINEERING 1175 E MAIN STREET SUITE IC MEDFORD OREGON 97501 J NOT TO SCALE Y JRH TRANSrY RTATION ENl INEERING I JANUARY 6 20061HELMAN SPRINGS HOMES TIA 116 ill 1 7 0 RECOMMENDATIONS AND CONCLUSIO NS All intersections within the study area operate acceptably under existing 2005 year 2006 no build and year 2006 build conditions Study area streets are shown to have sufficient capacity to serve the proposed Helman Springs Homes development The livability of study area streets is shown to be acceptable based upon maximum daily traffic volume standards provided in Table I of the City of Ashland Street Standards Handbook No mitigation is required as a result of development jRH TRANSPORTATll N ENGINEERINC I JANUARY 6 20061HELMAN SPRINGS HOMES TIA 117 r l i JRH TRANSPORTATION ENGINEERING APPENDIX I SITE PIAN l f 3 I I 9 I t I I I 111 I I I r 5 s I 9 l 3 in l T r l I I I I I t 5 2 2 2 3 0 5 5 I 1l1 I I It 11 I I I I II I J I I I i I H I I I I S I j L I I I I f I IT II II tt U II J Ii 8i cs l l S Cl II illl U I I 1 I I II f 11 1111I1 I I Utllll IIIIIIIII I II llIillll a lUlU r I I I I 5 51111111 11 I III I II I tt I H Ti i JI iI J n 1 J n II I Un ti ti l I I I I I I i WaiF i iz1ii L i l r l i i L i L I i J n I I n il rr n H L u I I II l r n 1 tl I i rI L I nIn n I I I I Ilrr ti I i j RH TRANSPORTATION ENGINEERING APPENDIX II TURNING MOVEMENT TRAFFIC COUNTS JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Oregon 97501 File Name Site Code Start Date Page RandyWillowAMPM05 00000001 11 30 2005 1 No Groups Printed Unshifted Randy Willow From North From East Start Rig Thr Time ht u t s Factor 10 10 10 10 07 00 1 0 5 07 15 1 0 07 30 o 07 45 Lef Ped App Rig T Thr ht u Randy From South Lef Ped t s App T From West Rig Thr Lef ht u t s 10 10 10 0 0 o 0 Ped App Rig T ht Thr Int Lef Ped u t 10 10 10 o 0 o I Tota I 10 10 10 10 0 600 o 0 0 5 0 6 0 4 0 4 1 0 8 0 9 Total 3 0 22 0 25 08 00 2 o 4 08 15 3 o 2 08 30 1 o 08 45 o Total i 10 i 10 c 0 I 1 0 o 0 1 1 0 0 o 0 0 0 1 o 0 1 0 0 o 0 o i 0 0 o 0 0 0 1 o 0 1 i 0 0 o 0 01 0 0 o 0 0 0 o o 0 01 9 i I 0 o 0 I 0 0 o 0 0 0 2 1 0 I 29 o 61 4 o o o 41 o o o o 01 0 o 2 o 2 o 5 i 3 1 o o o o o 3 o 14 17 26 711 i o 3 1 o 1 o o o o 01 01 0 6 41 o 0 2 1 2 5 I 17 o 2 o 21 2 1 o 2 o o o o 01 0 1 o o 6 o 14 o I 12 3 o 3 Il 18 I o o o o 01 0 6 3 16 251 63 16 00 2 o 5 o o o o 6 I 0 o 0 o 0 o o o 0 13 o 1 o 3 o o o 3 I 01 1 71 21 6 16 15 0 o 0 o 0 o o 1 I 16 30 1 o 4 o 51 6 o o o 61 o 0 o 0 o o 0 o 1 o 1 16 45 1 o 3 o 0 o 0 o o 0 o 1 Total 5 o 13 o 0 o 0 o o 0 o 2 17 00 o o 2 0 o o o o o 4 1 o 4 0 o 51 13 o o o o 01 o 17 15 o o o 0 0 12 17 30 o o i 1 0 i 3 17 45 1 020 Total I 09 i 20 I 7 1 8 5 1 12 BREAK 41 61 I I 6 12 6 o o o 21 o o o 21 5 1 o o 41 7 1 o o Ii 1 o o 1 21 o o o o I o o o 0 0 i 0 101 2 2 o o 41 o o o o 01 o o 2 0 21 9 15 4 o I o o o o 01 o o 6 I 37 o 0 8 12 21 31 1 6 I 18 3 21 1 20 1 I Grand 15 o 58 Total Apprch 20 73 79 00 5 Total o 8 00 5 33 8 8 49 0 0 0 0 9 42 7 7 0 4 117 0 0 6 7 60 0 0 0 0 0 0 0 0 0 0 0 0 O0 28 1 4 7 0 0 3 2 35 1 0 0 0 0 0 0 0 0 0 0 0 0 4 7 7 0 18 38 47 4 10 22 2 5 171 JRH Transportation Engineering 1175 East Main Street Medford Willow From North Start Rig Time ht Thr App Tot t S al Peak Hour From 07 45 to 08 30 By Approac File Name RandyWillowAMPM05 Site Code Start Date 00000001 Page 2 11 30 2005 No Randy From East Lef Ped ui Suite 1 C Oregon 97501 Rig Thr ht App Lef Ped t From West i Rig Tot u Randy From South Thr al Lef Ped App Tot ht S t u S Rig Thr ht u al Lef t Ped App Int Tot Tota al 1 s Peak 1 of 1 07 45 07 45 07 45 07 45 h Volume Percent 7 0 74 0 0 9 High Int 07 45 Volume 1 0 20 25 27 0 0 1 10 76 9 2 0 13 0 0 0 0 8 0 9 Factor 3 0 0 5 4 0 0 3 20 7 7 12 0 0 08 30 Peak 0 15 8 5 7 0 5 0 75 0 65 0 0 0 3 0 14 31 JlJ Right Left J Peds L i In HI r1 1 @ c CIJ U I I fdl on J 2 Ic il i01 D North I Unshifted j 2 Il J Ul n I i I I U 0 fn J 17 35 0 1127 I 24 08 15 WillOW In r 16 66 a i JRH Transportation Engineering 1175 East Main Street Medford Oregon Suite 1 C 97501 File Name Site Code Start Date Start Rig Time ht Thr Lef u t App Ped s al i By Approac 11 30 2005 3 Randy Randy From East Tot Peak Hour From 17 00 to 00000001 No Page Willow From North RandyWillowAMPM05 45 17 Rig Thr ht From South App Lef Ped Rig ht Tot t u s al Thr From West Lef Ped App Tot t u S al Rig Thr ht u Lef t Ped App Tota al 1 s Peak 1 of 1 17 00 17 00 17 00 17 00 h Volume Percent 1 10 090 900 0 0 o Highlnt Volume 10 0 0 o 17 15 o 15 75 4 0 20 0 0 0 0 0 0 0 5 0 4 o 4 0 0 0 0 0 0 6 85 7 17 15 o 0 20 7 0 0 8 0 62 0 62 Factor 5 5 0 0 101 l 11 1 1 I Right 1 1 JlJ L Left Peds L I I i I J I L L J I rCO lot North T I 01 1 I 1 Jnshifted l i H L 5 o r sUI 3 35 0 In g 7 4 WillOW rr 1 14 17 00 Peak n LJQ I CD I c I cn I J l l I J i I Int Tot JRH Transportation Engineering 1175 East Main Street Medford Groups From North Start Rig Time ht Thr u Lef t Printed Drager Street From East From South Lef Ped t s S File Name OtisDragerAMPM05 Site Code Start Date 00000003 Page 1 11 22 2005 No Unshifted Otis Street Ped 1 0 Oregon Suite 1 C 97501 Otis Street From West Ai Rhigt Thr 10 10 10 10 0 u aI Lef Ped t S Ai al Rig Thr ht u Lef Ped t S Factor 10 10 10 10 07 00 0 0 0 I 1 I 0 001 0 o 0 0 o 07 15 0 0 0 1 1 i 0 000 000 o 0 Oi 000 07 30 0 0 0 0 o i 0 201 300 1 1 i o 07 45 0 0 0 0 01 0 0 100 1 1 1 0 o 0 1 I 050 1 Total 0 0 0 2 21 0 3 0 2 5 I I 0 1 0 21 o 9 0 08 00 o o o o 01 o o 2 2 4 i 0 0 08 15 o o o o oi o o o o 08 30 o o o o 1 o 2 08 45 o o o o o 1 o 1 2 Total o o o o I 01 o o 2 2 5 91 16 00 o o o o 01 o o 2 o 16 15 o o o o 3 o o 16 30 o o o o o 1 o 2 16 45 o o o o o I o o 2 o o 2 Total o o o o 01 o 6 2 2 10 17 00 o o o o 01 o 1 o 1 17 15 o o o o o 2 1 o 17 30 o o o o 01 o 1 1 17 45 o o o o 01 o 1 Total o o o o 01 o o 002 2 0 I IO 10 10 i I 10 10 10 Ai T aI 1 10 100 I 3 3 3 4 300 3 7 6 8 4 13 22 1 o 1 I o 3 o 3 6 o o 1 I o 1 o 8 10 o 01 91 o o 1 o 1 2 i 5 9 o o 1 1 o 2 o o 2 i 5 2 0 I o 31 o 7 o 12 fl Tl 21 2 o o o 4 0 1 51 9 31 o o o 21 01 0 0 1 5 0 0 6 9 3 1 o o o 1 000 0 4 0 o o o o I 0 0 000 0 2 3 o o o 31 24 2 o 0 0 1 11 0 3 1 0 1 0 21 0 o 2 o 0 0 0 01 0 o o 1 3 0 0 0 5 2 I 8 16 6 10 32 18 31 I 1 i 11 BREAK Grand Total Apprch Total 0 0 00 0 0 01 100 50 00 0 083 16 0 0 0 0 0 0 2 1 1 2 0 0 2 6 103 i t 0 4 r tt 0 31 6 O 14 10 0 3 1 714 0 0 214 1 7 0 0 3 1 3 i il 0 o 0 0 1 o 1 2 2 o 1 3 1 O 4 o 2 6 29 0 19 49 59 2 0 10 33 0 o 10 4 14 I 38 0 0 8 29 19 00 9 I 7 5 2 2 10 3 50 5 6 I 20 97 JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Otis Street From East From North Start Rig Time ht Thr Lef u t Oregon 97501 App Ped Tot Rig ht al Peak Hour From 07 45 to 08 30 File Name OtisDragerAMPM05 Site Code Start Date 00000003 Page No 2 11 22 2005 Drager Street From South Thr Lef Ped u t s App Rig Tot ht al Thr Lef 1 u Ped Otis Street From West App Tot s al Rig Thr ht u Lef t Ped App Tota al I s Peak I of 1 By Approac 07 45 07 45 07 45 07 45 h Volume 0 0 0 0 0 0 2 25 Percent 0 0 0 High Int 2 25 0 4 8 2 50 0 1 0 0 3 7 0 0 0 2 2 4 1 0 50 Factor 10 0 43 0 0 3 5 08 15 0 0 0 1 0 0 1o I 01 110 E lJ1 W 00 II North l c 1 iDiiSfUftEid J I I a oi O II lII g iA J L Left Right JT Peds 2T 3 n Draoer Street 9 9 I lrr 8 0 63 I 1 23 0 0 0 75 0 13 56 5 07 45 Peak 0 33 0 0 08 00 Volume 0 66 i 5 n ii Int Tot JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Oregon 97501 Otis Street From East From North Start Rig Thr Time ht u App Lef Ped Tot t 5 Thr Ri h t By Approac Page 3 00000003 11 22 2005 No Street From South App Rig Tot U OtisDragerAMPM05 Drager Lef Ped aL Peak Hour From 17 00 to 17 45 File Name Site Code Start Date Thr al Ped App Tot ht 5 Lef Otis Street From West t u 5 Rig Thr ht u al Lef Ped t App Tota al I 5 Peak 1 of 1 17 00 17 00 17 00 17 00 h Volume 0 0 0 0 0 Percent 0 0 0 5 62 5 High Int 17 15 Volume 0 2 25 0 1 8 4 12 0 66 0 0 5 7 1 1 16 16 7 6 0 3 3 4 0 66 0 0 7 0 0 7 17 45 2 0 2 6 33 3 17 30 0 0 0 3 0 2 0 3 Peak 0 66 0 50 0 50 Factor 7 0 0 J I I co sFl 1 iJi i I North I olh r m 1I 1 I I I I tN1 y i i I U Co n loi Left Peds 1 Right L L 6 lii n er l I J i in I lo i g iil CD lnt Tot JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Groups Printed Unshifted Randy Laurel From North Start Rig Time ht Thr u From East Lef Ped t Oregon 97501 App Rig Tot ht s al Factor 1 0 10 10 10 07 00 0 10 o 2 07 15 0 13 o 0 07 30 0 11 o 07 45 0 15 Total 0 08 00 08 15 Thr u Lef Ped File Name LaurelRandyAMPM05 Site Code Start Date 00000001 Page 1 No Laurel Randy From South From West Thr Lef Ped App Tot t 11 29 2005 u t Rig Thr ht u 10 10 s al 10 10 12 i o 0 0 131 o 0 1 0 111 o 0 1 0 16 o 0 49 1 2 521 o 0 o 8 o 8 161 0 o 3 o o 11 6 1 18 2 1 13 2 08 30 o 10 1 2 13 1 3 15 3 22 08 45 1 5 o 0 6 0 2 3 o Total I 34 7 11 531 3 6 34 5 91 0 o 3 2 o 2 1 1 3 1 0 o o 1 0 I 8 5 i Lef Ped t S 10 10 App Int Tot Tota al J 10 10 10 10 o 5 o 0 5 5 0 o o 5 22 2 7 1 0 10 5 0 o 1 6 30 oi 1 9 o 0 10 6 0 1 o 71 28 I 5 6 2 0 13 I 4 2 o 2 8 8 27 3 0 381 20 2 1 3 26 i 3 11 4 3 1 191 4 o o 8 12 I 18 48 6 1 o 551 2 4 o 16 22 7 1 o 361 i 28 5 3 o 0 8 I 79 5710 o o 17 Ls o o O 1 J 27 I 19 7 o 24 50 I 278 I 48 I i 94 27 5 51 2 10 2 1 15 3 o o 2 3 I d 1 8 6 o 15 2 1 1 o 5 5 8 3 1 17 3 o o o 0 6 5 1 12 0 o o 1 8 32 16 3 s9T 8 I I 3 i 43 123 50 113 BREAK 16 00 o 8 o 1 16 15 o 7 1 2 16 30 1 6 o 1 16 45 o 8 o o 8 Total I 29 I 4 35 17 00 o 7 o 1 8 o 2 1 o 17 15 o 4 o o 4 o o o o 17 30 o 8 1 o 9 o 1 1 o 17 45 1 4 o o 5 1 o 2 1 41I 2 Total I 23 I 1 26 I 3 4 I 91 4 44 20 6 3 135 10 18 166 4 10 51 13 114 130 44 10 6 0 10S 38 43 14 Grand Total Apprch 1 8 81 3 Total I 7 1 5 2 8 r 12 65 14 31 1 I 1 20 7 1 o 11 4 1 78 16 932 462 5 1 3 I 25 5 0 6 15 i 7 o o o 1 o o 2 161 6 o o 1 7 3 o o o 3 17 o o 3 20 64 10 2 33 109 587 9 2 18 303 9 8 5 1 3 0 5 1 14 I 74 i 298 5 1 7 8 2 0 6 17 20 5 0 12 0 8 6 8 5 1 45 8 33 JHl 29 34 847 20 0 5 I I 3 I 16 7 i 34 I L 129 651 JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Oregon 97501 File Name Site Code Start Date Page Rig Laurel Randy From North From East Thr Lef u t ht App Ped Tot j s By Approac al i Peak Hour From 07 45 to 08 30 Rig Thr ht u Lef Ped App Rig Tot Thr ht j s ai Lef Randy From West Ped App Tot uj t 07 45 Percent High Int Volume 0 0 44 8 11 698 127 17 63 3 1 6 ai 4 36 73 8 2 6 49 92 12 6 18 Peak 1 t u 7 123 8 5 7 7 15 3 22 15 9 30 0 8 0 18 0 0 0 26 0 0 6 0 55 2 4 0 0 55 0 56 5 7 9 8 In L 631 o 44 1 Thru Right J Left I Peds 4 0 iJ i i U I s1 YjChiW j North J I I I I 1 c LJ Ilt b i CO 22 0 55 aure 0 16 0 87 Factor 10 1 50 52 08 15 48 ronsfii i I 1 r iol 15 I rn iial 0 f mi Left Thru 7 Right 23 Peds 2 r m Tn La rei J c J I Int 1 n 1 Tota s al 18 08 15 3 App 45 07 23 74 08 30 11 Lef Ped Tot ht s 07 45 2 08 15 0 Thr Rig Peak I of I 07 45 0 1129 2005 2 No h Volume 00000001 Laurel From South i i LaurelRandyAMPM05 i i@J i I JRH Transportation Engineering 1175 East Main Street Medford Suite 1 C Oregon 97501 File Name Site Code LaurelRandyAMPM05 00000001 Start Date Page Start Rig Time ht Laurel Randy From North From East App Tot u aI Peak Hour From 17 00 to 1 By Approac 45 11 29 2005 No 3 Laurel From South Rig Thr Lef Ped ht u t S App Lef Tot Randy From West Ped App Tot u al t S Rig Thr ht u Lef Ped t al S Int App Tot Tota al I Peak 1 of 1 17 00 17 00 17 00 17 00 h 23 Volume Percent High Int Volume 3 8 26 885 3 8 3 8 3 4 1 33 44 11 1 17 30 0 1 ll 3 4 9 4 4 5 1 8 o 9 0 1 6 74 0 2 4 1 8 1 0 0 0 0 0 0 0 0 20 7 29 7 0 8 In i I l 23cfill l Left Thru Right J Peds 4 1 t OW1ii t I North 0 01 eN e 2 l I i1 2 Q J DiiSfiIfted LJ 1 l I sHli I C MlcIJ i O 10 to Left Thru Right 20 Peds rT 74 in laurel l r I 0 0 7 0 7 Laure r 20 0 0 63 3 J 3 15 17 00 0 56 21 17 85 17 15 721 Factor 20 27 5 17 45 Peak 44 59 I I JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Oregon 97501 Groups Laurel From North Start Rig Thr Time ht u s 1 i Rig ht al Factor 10 10 10 10 Thr Lef u t LaurelOtisAMPM05 Site Code Start Date 00000001 Page 1 No Laurel From South Ped s Ai Rig Thr ht u al 10 10 10 10 11 29 2005 Unshifted From East Lef Ped t Printed File Name Otis From West Lef Ped t S Ai Rig Thr Lef Ped ht u t S al 10 10 10 10 Ai T al 10 07 00 o 15 0 o 15 0 0 o 0 0 0 5 o o 5 07 15 o 18 0 o 18 0 0 o 0 0 0 10 o o 10 I 10 I 10 I 10 000 0 0 I 21 0 0 o 28 3 i 61 30 07 30 1 16 0 o 17 I 0 0 o 0 01 0 9 1 o 10 0 1 0 I 23 0 o 0 0 o 0 01 0 13 o o 0 2 0 2 72 0 o 0 0 o 0 o I 0 37 1 o 131 38 I 4 Total 241 741 I 2 07 45 7 0 3 0 08 00 1 14 o o 15 I o o o o 01 o 17 1 o o o 26 181 3 08 15 o o o o o oi o 55 o o 55 o o 30 o o o o o o o 35 1 o 1 o o 0 I 08 45 o 15 01I I 361 I 08 30 o o 261151 o o o o o 01 o 17 o o 3 o o Total 1 85 o o 861 o o o o O o 2 o 171 l26I 8 o I 0 91 16 00 1 14 o o 15 I o o o o o i 0 14 I 0 15 6 0 0 0 16 15 11 o o o o 61 36 1 o o o 15 2 0 17 4 0 1 0 5 o 12 o o o o o o o i i 34 16 30 1 0 0 16 1 0 17 1 0 0 0 16 45 o 8 o o 81 o o o o o Total 2 45 o o 47 i o o o o 01 0 16 30 124 43 lOjrn I 67 L 221 BREAK 121 12 L 56 5 0 i I 30 0 ht 611 11 0 I 0 131 0 2 o o o o o o 2 12 120 17 00 1 15 o o i 0 o o o 01 o 13 o o 17 15 1 5 o o 61 0 o o o 01 28 2 o 30 17 30 1 15 o o 0 o o o o 15 1 o 16 o o o 17 45 o 9 161 01 o o o 91 0 o o o 01 o 12 1 o 13 1 3 o 1 o 26 Total 3 44 41 o o 471 0 o o o 01 o 68 4 07ii7 o I o 81 12i 0 285 12 0 0 6 0 39 0 0 6 6 Grand Total Apprch 8 246 o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o I 96 3 1 9 Total 254 i O 41 1 4 7 1 43 0 0 0 0 9 48 4 O 2 0 0 0 297 I 33 8 3 50 5 6 O 0 0 01 I 1 O 10 29 590 JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Oregon 97501 File Name LaurelOtisAMPM05 Site Code Start Date 00000001 Page No Laurel Otis From West From North Start Rig Time ht A Thr Lef Ped u t S Rig al Peak Hour From 07 45 to 08 30 By Approac 11 29 2005 2 Thr ht u Rig Thr ht u Lef t Ped S App Tota aI I Peak 1 of 1 07 45 07 45 07 45 07 45 h Volume Percent High Int Volume 2 2 1 0 93 979 0 0 30 0 0 95 0 0 0 0 0 0 0 0 0 0 2 0 122 98 16 4 08 30 0 120 0 0 30 Peak 0 0 55 0 5 In L 21 93T Thru Right J L Peds 1 I J i I PO 1 North m v l I M jO 0 55 2 Laurel E1EI 0 0 55 1 iOiiStu J In Q a Left Thru 2L J 2Q i 3 25 0 0 12 0 0 07 45 0 0 79 Factor 0 0 08 15 o 9 75 Peds cf rZ2 1i1 Laurel r j 01 4 0 2 0 Int Tot 6 0 50 01 JRH Transportation Engineering 1175 East Main Street Suite 1 C Medford Laurel From North Start Rig Time ht Thr Peak Hour From 17 00 By Approac App Tot t s u I to 97501 45 17 al 00000001 Page 3 Lef Ped t s App Tot aI Rig Thr ht u Lef 17 00 Ped App s al 17 00 Percent 3 4 6 44 6 High lnt Volume 0 0 0 0 0 0 47 0 0 0 0 0 68 4 0 72 94 0 0 4 17 00 1 0 93 15 0 0 16 0 4 Laurel In 1 Right J Thru 9J Peds I i I i il Xl 5 M North l1 nshifted J Un Left 4 Thru 6J Lef Ped u t s lnt App Tot Tota al 1 5 6 7 0 0 0 5 0 0 1 0 8 12 5 0 0 17 45 28 0 73 Factor ht Thr 87 17 15 Peak Rig 17 00 h Volume 11 29 2005 Otis From West Tot ti LaurelOtisAMPM05 No i Peak 1 of 1 17 00 File Name Site Code Start Date Laurel From South From East Lef Ped ui i Oregon Peds Q 72 In rei rfou 2 0 30 3 0 0 4 0 60 0 50 i 0 01 I JRH TRANSPORTATION ENGINEERING APPENDIX III TUBE COUNT DATA 4 1 1 1I Q J Q It e CO we It o It I c I Nm C w N 0 Q S It e It S 0 Q Wo W It o I Q I i C o w Q J I o I iM C a w a 0 0 tIJ o as ti E E as 2 w r0 11 C asl cO 0 Q C tIJ c Q Q asO E Q r1 OO oo mlt oo mOO 1t 2 NCO N mIt M MMOO OO oo 2 1 M 2 I lt m I lt m 1 NMm NIt I It N m m M It m M OO I o as M ooc OOm 0 2 2 It m N OO It NMN O OOOOM It OOOOONMOO 1 NM f NNIt N 2 J N OOOO O 2 E a IN N o I OOMNOOOOO I J tbcbr COc co a a a 2E OOIt It MNN lt m a a a 2 mm N OO NNMN N 1t 1t N NcJ aa INM r as J 2 3 c as a II o Q C e o I W W IX I tIJ JRH TRANSPORTATION ENGINEERING APPENDIX IV EXISTING YEAR 2005 SYNCHRO OUTPUT 103 HCM Unsignalized Intersection Capacity Analysis 8 Otis Street laurel Street 1 4 2006 t Movement EBL Lane Configurations Sign Control Grade Volume veh h Peak Hour Factor Hourly flow rate vph EBR NBL NBT SBT V t Stop Free 0 0 0 SBR Free 3 10 2 133 103 2 0 69 0 69 0 69 0 69 0 69 0 69 4 14 3 193 149 3 349 151 152 349 Pedestrians Lane Width ft Walking Speed fts Percent Blockage Right turn flare veh Median type Median storage veh Upstream signal ft pX platoon unblocked vC conflicting vC 1 vC2 stage stage None volume 1 conf vol 2 conf vol vCu unblocked vol tC tC single s 2 stage 5 tF s pO queue free cM capacity veh h Direction Lane Volume Total Volume Left Volume Right cSH Volume to Capacity Length 95th Control Delay s Queue ft Lane LOS Approach Delay Approach LOS s 151 152 4 6 62 4 1 3 5 3 3 22 99 98 100 647 896 1429 EB 1 NB 1 SB1 19 196 152 4 3 0 14 0 3 823 1429 1700 0 02 0 00 0 09 2 0 0 95 0 1 00 A A 95 0 1 00 A Intersection Summary Average Delay Intersection Capacity Analysis Period min Helman JRH 0 6 Utilization Springs Homes AM Existing Transportation Engineering 18 6 ICU Level of Service A 15 Yr 2005 Synchro f 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis Drager Street 12 Otis Street of Movement EBT lane Configurations Sign Control EBR WBl Free Grade 0 Volume veh h Peak Hour Factor Hourly flow rate vph 1 4 2006 It WBr NBl 4 V Free Stop 0 0 11 0 2 2 0 77 0 77 0 77 0 77 14 0 3 3 NBR 1 0 77 2 0 77 1 3 Pedestrians Lane Width ft Walking Speed Percent Right ftIs Blockage turn flare veh Median type None Median storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC1 stage 1 conf vol vC2 stage 2 conf vol vCu unblocked vol tC tC single s 2 stage s tF s pO queue free cM capacity veh h Direction lane 14 22 14 22 14 4 1 4 6 62 2 2 3 5 3 3 100 100 100 1604 993 1066 EB 1 WB1 NB 1 14 5 4 Volume Left 0 3 1 Volume 0 0 3 1700 1604 1040 0 01 0 00 0 00 0 0 0 00 3 6 8 5 A A 00 36 8 5 Volume Total Right cSH Volume to Capacity Queue Length 95th ft Control Delay s Lane LOS Approach Delay Approach LOS Intersection s Analysis Helman JRH A Summary Average Delay Intersection 14 Capacity Utilization Period min Springs Homes AM Existing Transportation Engineering 2 2 13 3 ICU Level of Service A 15 Yr 2005 Synchro I 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis 6 Randy Street Willow Street 1 4 2006 to Movement EBL Lane Configurations Sign Control Volume veh h Peak Hour Factor flow rate WBT WBR f Grade Hourly EBT vph SBL SBR V Free Free 0 0 Stop 0 3 6 2 11 22 8 0 62 0 62 0 62 0 62 0 62 0 62 5 10 3 18 35 13 Pedestrians Lane Width ft Walking Speed ftls Percent Blockage Right turn flare veh Median type Median storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 stage 1 conf vol vC2 stage 2 conf vol vCu unblocked vol tC tC single s 2 stage s tF s None 21 31 21 31 12 12 4 1 4 6 62 3 3 2 2 3 5 pO queue free cM capacity veh h 100 96 99 1595 979 1068 Direction Lane EB1 WB1 SB 1 15 21 48 Volume Left 5 0 35 Volume Right 0 18 13 1595 1700 1002 0 00 0 01 0 05 0 0 4 4 2 00 88 00 88 Volume Total cSH Volume to Capacity Length 95th Control Delay s Queue ft Lane LOS A Approach Delay Approach LOS Intersection 24 s A A Summary Average Delay Intersection Analysis Helman JRH 55 Capacity Period Utilization min Springs Homes AM Existing Transportation Engineering 13 3 ICU Level of Service A 15 Yr 2005 Synchro ft 6 Report Page 1 HeM 3 Unsignalized Intersection Capacity Analysis Randy Street Laurel Street 1 5 2006 J Movement Lane EBL Configurations Control Volume vph Peak Hour Factor Hourly flow rate EBT EBR WBL 4 Stop Sign vph SBR 4 Stop 40 4 3 8 26 102 9 49 0 63 0 063 0 63 0 63 0 63 0 63 0 63 0 63 27 63 0 63 6 5 13 41 162 14 78 0 16 75 216 92 0 63 13 14 Volume 27 5 162 0 34 0 17 40 0 0 0 07 43 48 3 9 45 0 05 0 10 0 23 0 11 764 699 893 767 75 83 8 1 80 75 83 8 1 80 A A A A Summary Delay 8 0 HCM Level of Service Intersection Capacity Utilization Analysis Period min JRH SBT 17 43 Helman SBL 4 Stop 0 63 Volume Total vph Volume Left vph Intersection NBR 10 SB 1 Approach LOS NBT 0 63 NB 1 s NBL 0 WB1 Hadj s Departure Headway Degree Utilization x Capacity veh h Control Delay s Approach Delay s WBR 4 Stop EB 1 Right vph WBT 0 63 0 Direction Lane t f A 24 9 Springs Homes AM Existing Yr Transportation Engineering ICU Level of Service A 15 2005 Synchro 7 6 Report Page 1 HCM 8 Unsignalized Intersection Capacity Analysis Otis Street Laurel Street 1 4 2006 I t Movement EBL Lane Configurations Sign Control Grade Volume veh h Peak Hour Factor Hourly flow rate vph EBR NBL NBT SBT V 1 1 Stop Free Free 0 0 0 SBR 1 8 4 75 49 3 0 84 0 84 0 84 0 84 0 84 0 84 1 10 5 89 58 4 60 62 Pedestrians Lane Width ft ftIs Walking Speed Percent Right Blockage turn flare veh Median type storage veh Upstream signal ft pX platoon unblocked None Median vC conflicting vC1 vC2 stage stage 159 volume 1 conf vol 2 conf vol vCu unblocked vol tC tC single s 2 stage s tF s pO queue free cM capacity vehlh Direction Lane Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length Control Delay 95th ft s Lane LOS Approach Delay Approach LOS Intersection s Helman 60 62 4 6 62 4 1 3 5 3 3 22 100 99 100 830 1005 1541 EB 1 NB 1 SB1 11 94 62 1 5 0 10 0 4 982 1541 1700 0 01 0 00 0 04 1 0 0 87 4 0 00 A A 8 7 4 0 00 A Summary Average Delay Intersection Capacity Analysis Period min JRH 159 0 8 Utilization Springs Homes PM Existing Transportation Engineering 17 2 ICU Level of Service A 15 Yr 2005 Synchro 6 Report Page I 1 HeM Unsignalized Intersection Capacity Analysis Drager Street 12 Otis Street Movement Lane EBT EBR WBL WBT 1 4 2006 NBL Configurations 1 1 V Control Grade Volume veh h Peak Hour Factor Hourly flow rate vph Pedestrians Lane Width ft Free Free Stop 0 0 Sign 0 4 0 71 6 0 0 71 2 0 71 0 3 6 0 71 8 NBR 1 4 0 71 0 71 1 6 Walking Speed ftls Percent Blockage Right turn flare veh Median type storage veh Upstream signal ft pX platoon unblocked None Median vC conflicting volume vC 1 stage 1 conf vol stage 2 conf vol vC2 6 vCu unblocked vol tC single s tC 2 tF s pO queue free cM capacity stage Direction 6 20 6 64 62 3 3 s veh h lane 22 35 100 100 99 1615 996 1077 EB 1 WB1 NB 1 6 11 7 Volume Left 0 3 1 Volume 0 0 6 1700 1615 1060 0 00 0 00 0 01 0 0 00 1 8 A A 00 1 8 4 8 Right cSH Capacity Queue Length 95th ft Control Delay s Lane LOS Approach Delay Approach LOS Intersection s Intersection Helman JRH 1 4 8 A Summary Average Delay Analysis 6 41 Volume Total Volume to 20 3 3 Capacity Utilization Period min Springs Homes PM Existing Transportation Engineering 13 3 ICU Level of Service A 15 Yr 2005 Synchro I It i 6 Report Page 1 HCM 6 Unsignalized Intersection Capacity Analysis Randy Street Willow Street J Movement lane I EBl EBT Configurations WBT WBR SBl 4 Sign Control Grade Volume veh h 7 Peak Hour Factor Hourly flow rate vph 1 4 2006 SBR V Free Free 0 0 0 Stop 0 4 0 71 0 71 0 71 10 0 6 17 10 1 0 71 0 71 0 71 14 1 24 Pedestrians lane Width ft Walking Speed ftIs Percent Blockage Right turn flare veh Median type Median storage veh None Upstream signal ft pX platoon unblocked vC conflicting vC 1 vC2 stage stage volume 37 30 37 18 4 6 62 18 2 conf vol vCu unblocked vol tC 30 1 conf vol single s 2 stage s 4 1 tF s 22 3 5 33 pO queue free 99 99 100 cM capacity 1583 969 1061 tC veh h Direction Lane Volume Total Volume Left Volume Right EB1 WB1 SB1 10 30 15 10 0 14 0 24 1 cSH 1583 1700 977 Volume to Capacity Queue Length 95th ft Control Delay s 0 01 0 02 0 02 0 0 1 73 00 8 7 00 87 lane LOS A Approach Delay Approach LOS Intersection Helman JRH A A Summary Average Delay Intersection Capacity Analysis 73 s 3 8 Utilization Period min Springs Homes PM Existing Transportation Engineering 15 8 ICU Level of Service A 15 Yr 2005 Synchro H l 6 Report Page 1 HCM 3 Unsignalized Intersection Capacity Analysis Randy Street Laurel Street 1 5 2006 4 Movement Lane EBL Configurations Control Volume vph Peak Hour Factor flow rate vph Direction Lane Volume Total vph Volume Left vph Volume Right vph Hadj s Departure Headway Degree Utilization x Capacity veh h Control Delay s Approach Delay s Approach LOS Intersection EBR s WBR NBL 4 Stop NBT NBR SBL 4 Stop SBT 0 19 4 3 1 22 49 4 0 90 1 26 0 90 0 90 0 90 0 90 0 90 0 90 0 90 0 90 0 90 4 3 24 54 4 1 29 0 0 21 EB 1 WB1 NB1 SB1 21 9 83 31 0 4 24 1 21 1 4 1 D 57 0 06 0 06 0 02 36 40 4 1 0 02 0 01 2 4 0 09 0 04 967 825 870 873 67 73 75 7 2 67 73 75 72 A A A A 1 SBR 4 Stop 0 1 0 90 1 Summary 73 HCM Level of Service Intersection Capacity Utilization Analysis Period min Helman WBT t 0 90 Delay JRH WBL 4 Stop Sign Hourly EBT Springs Homes PM Existing Yr Transportation Engineering A 2 21 ICU Level of Service A 15 2005 Synchro 1 6 Report Page 1 JRH TRANSPORTATION ENGINEERING APPENDIX V YEAR 2006 NO BUILD SYNCHRO OUTPUT i 1 I HCM Unsignalized Intersection Capacity Analysis 8 Otis Street 1 4 2006 Laurel Street I t EBL Movement Lane Configurations Sign Control Grade Volume vehlh Peak Hour Factor Hourly flow rate vph NBT NBL EBR SBT V 4 Stop Free 0 0 0 SBR Free 3 10 2 135 105 2 0 69 0 69 0 69 0 69 0 69 0 69 4 14 3 196 152 3 355 154 155 355 154 155 4 6 62 41 3 5 33 22 99 98 100 642 892 1425 EB1 Pedestrians Lane Width ft Walking Speed ftls Percent Blockage Right turn flare veh Median type Median storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 stage 1 conf vol vC2 stage 2 conf vol None vCu unblocked vol tC single stage tC 2 tF 5 5 5 pO queue free cM capacity vehlh Direction Lane Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th Control Delay s ft SB 1 199 155 4 3 0 14 0 3 819 1425 1700 0 02 0 00 0 09 2 0 95 Lane LOS Approach Delay Approach LOS NB 1 19 s 01 A A 95 01 0 00 00 A Intersection Summary Average Delay Intersection Capacity Analysis Period min Helman JRH 05 Utilization Springs Homes AM No Transportation Engineering 18 7 ICU Level of Service A 15 Synchro Build Yr 2006 II 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis 12 Otis Street Drager Street Movement Lane EBT Grade Volume veh h Peak Hour Factor Hourly flow rate vph WBt WBT NBL 1 1 V Free Free Stop 0 0 0 Configurations Sign Control EBR 1 4 2006 NBR 11 0 2 2 1 2 0 77 0 77 0 77 0 77 0 77 0 77 14 0 3 3 1 3 Pedestrians Lane Width ft ftIs Walking Speed Percent Blockage Right turn flare veh Median type storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 stage 1 conf vol vC2 stage 2 conf vol None Median vCu unblocked vol tC tC single s 2 stage s tF s pO queue free cM capacity veh h Direction Lane 14 22 14 22 14 4 1 4 6 62 22 3 5 3 3 100 100 100 1604 993 1066 EB 1 WB1 NB1 14 5 4 Volume Left 0 3 1 Volume 0 0 3 1700 1604 1040 0 01 0 00 0 00 0 0 0 00 3 6 8 5 A A 00 36 85 Volume Total Right cSH Volume to Capacity Queue Length Control Delay 95th ft s Lane LOS Approach Delay Approach LOS s A Intersection Summary Average Delay Intersection Analysis Helman JRH Capacity 14 Utilization Period min Springs Homes AM No Transportation Engineering 22 13 3 ICU Level of Service A 15 Build Yr 2006 Synchro I 4 I 6 Report Page 1 HCM 6 Unsignalized Intersection Capacity Analysis Randy Street Willow Street Movement Lane EBl Configurations Sign Control Grade Volume veh h Peak Hour Factor Hourly flow rate vph EST WBT WBR SBl 4 1 V Free Free Stop 0 0 1 4 2006 SBR 0 3 6 2 11 22 8 0 62 0 62 0 62 0 62 0 62 0 62 5 10 3 18 35 13 Pedestrians Lane Width ft Walking Speed ftIs Percent Blockage Right turn flare veh Median type None Median storage veh Upstream signal ft pX platoon unblocked vC conflicting 21 31 vCu unblocked vol 21 31 12 tC 41 6 4 62 33 vC1 stage vC2 stage tC volume 2 cont vol single s 2 stage s tF s pO queue tree cM capacity veh h Direction Lane 22 3 5 100 96 99 1595 979 1068 EB1 WB1 SS1 Volume Total Volume Left 15 21 48 5 0 Volume Right 0 18 13 1595 1700 1002 0 00 0 01 0 05 0 0 4 4 2 00 8 8 00 8 8 cSH Volume to Capacity Queue Length 95th Control Delay Lane LOS Intersection ft s Approach Delay Approach LOS Intersection 35 A 24 s A A Summary Average Delay 5 5 Capacity Analysis Period min Helman Springs JRH 12 1 cont vol Utilization Homes 13 3 ICU Level ot Service A 15 AM No Build Yr 2006 Transportation Engineering Synchro 6 Report Page 1 HCM 3 Unsignalized Intersection Capacity Analysis Randy Street Laurel Street 1 5 2006 t Movement Lane EBl EBT Configurations EBR WBl t Stop Control Volume vph Sign WBT WBR NBl t NBT NBR SBl t Stop SBT SBR t Stop Stop 0 10 17 40 4 3 8 26 103 9 49 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 16 27 63 6 5 13 41 163 14 78 0 EB 1 WB1 NB 1 SB 1 Volume Total vph Volume Left vph 43 75 217 92 0 63 13 14 Volume 27 5 163 0 0 34 0 17 0 41 0 07 6 Report Page 1 Peak Hour Factor Hourly flow rate vph Direction Lane Hadj Right vph s Departure Headway s Degree Utilization x Capacity veh h Control Delay s Approach Delay s Approach lOS 43 48 3 9 0 05 0 10 0 23 0 11 763 699 894 767 75 8 3 8 1 80 75 83 8 1 80 A A A A 0 06 45 Intersection Summary Delay 8 0 HCM level of Service Intersection Analysis Helman JRH Capacity Period A Utilization min Springs Homes AM No Transportation Engineering 25 0 ICU level of Service A 15 Build Yr 2006 Synchro rf 0 HeM 8 Unsignalized Intersection Capacity Analysis Otis Street Laurel Street 1 4 2006 t Movement Lane EBL Configurations Sign Control Grade Volume vehlh Peak Hour Factor Hourly flow rate vph EBR NBT SBT V 4 1 Stop Free Free 0 0 0 NBL SBR 1 8 4 76 49 3 0 84 0 84 0 84 0 84 0 84 0 84 10 5 90 58 4 60 62 1 Pedestrians Lane Width ft Walking Speed ftIs Percent Blockage Right turn flare veh Median type Median storage veh None Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 vC2 stage stage 2 cont vol vCu unblocked vol tC tC tF pO cM 160 1 cont vol single s 2 stage s s queue free capacity veh h Direction lane Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th ft Control Delay s Lane LOS Approach Delay Approach LOS Intersection s 160 60 62 4 6 62 41 3 5 3 3 2 2 100 99 100 828 1005 1541 EB1 NB 1 SB1 11 95 62 1 5 0 10 0 4 982 1541 1700 0 01 0 00 0 04 1 0 0 8 7 4 0 00 A A 87 4 0 Summary Average Delay Intersection Capacity Utilization Analysis Period min Helman JRH 00 A Springs Homes PM No Transportation Engineering 0 8 17 3 ICU Level of Service A 15 Build Yr 2006 Synchro Lf I 7 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis 12 Otis Street Drager Street 1 4 2006 of t Movement EBT EBR WBT NBt 1 Control Grade Volume vehlh 4 V Free Free Stop 0 0 0 Peak Hour Factor 0 71 Lane Configurations Sign Hourly flow rate 4 vph WBt 0 6 2 6 1 0 71 0 71 0 71 0 71 0 3 8 1 NBR 4 0 71 6 Pedestrians Lane Width ft Walking Speed ftls Percent Blockage Right turn flare veh Median type None Median storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 vC2 stage stage 6 20 6 20 6 41 4 6 62 3 3 2 conf vol vCu unblocked vol tC tC 6 1 conf vol single s 2 stage s tF s pO queue free eM capacity veh h Direction Lane EB1 2 2 35 100 100 99 1615 996 1077 WB1 NB1 6 11 7 0 3 1 0 0 6 cSH 1700 1615 1060 Volume to Capacity 0 00 0 00 0 01 0 0 00 1 8 A A 00 1 8 4 8 Volume Total Volume Left Volume Right Queue Length 95th ft Control Delay s Lane LOS Approach Delay Approach LOS s 1 4 8 A Intersection Summary Average Delay Intersection Capacity Utilization Analysis Period Helman JRH min Springs Homes PM No Transportation Engineering 3 3 13 3 ICU Level of Service A 15 Build Yr 2006 Synchro 4 6 Report Page 1 HCM 6 Unsignalized Intersection Capacity Analysis Randy Street Willow Street 1 4 2006 J Movement Lane EBL EBT Configurations Sign Control Grade Volume veh h 7 Peak Hour Factor Hourly flow rate vph WBT f WBR 1 Free Free 0 0 0 SBL SBR V Stop 0 4 17 10 1 0 71 0 71 0 71 14 1 0 71 0 71 0 71 10 0 6 24 Pedestrians Lane Width ft Walking Speed ftls Percent Blockage Right turn flare veh Median type None Median storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 vC2 2 conf vol vCu unblocked vol tC single s tC 2 stage tF pO cM 37 18 30 37 18 41 4 6 62 22 3 5 3 3 99 99 100 1583 969 s s queue free capacity veh h Direction Lane Volume Total Volume Left Volume Right cSH Volume to 30 1 conf vol stage stage Capacity Queue Length 95th ft Control Delay s Lane LOS Approach Delay Approach LOS EB 1 WB1 SB 1 10 30 15 10 0 14 0 24 1 1583 1700 977 0 01 0 02 0 02 0 0 1 73 00 8 7 00 87 A s 73 1061 A A Intersection Summary Average Delay Intersection Capacity Utilization Analysis Helman JRH Period min Springs Homes PM No Transportation Engineering 3 8 15 8 ICU Level of Service A 15 Build Yr 2006 Synchro j 6 Report Page 1 HCM 3 Unsignalized Intersection Capacity Analysis Randy Street Laurel Street Movement Lane EBL EBT 1 5 2006 EBR WBL WBT NBL I NBT NBR SBL 1 Configurations Sign Control Volume vph Peak Hour Factor Stop Stop 0 0 19 4 3 0 90 0 90 0 90 0 90 0 90 0 0 21 4 3 Direction Lane Volume Total vph Volume Left vph Volume Right vph EB 1 WB1 NB1 SB 1 21 9 83 31 0 4 24 1 21 1 4 1 Hadj s Departure Headway Degree Utilization x Capacity veh h Control Delay s Approach Delay s 0 57 0 06 0 06 0 02 Hourly flow rate Approach vph s LOS Intersection 3 6 40 4 1 0 02 0 01 0 09 0 04 967 825 870 873 67 73 75 72 67 73 75 7 2 A A A A 42 Stop 22 49 4 0 90 0 90 0 90 24 54 4 0 90 1 SBR 0 90 1 26 1 0 90 0 90 29 1 73 HCM Level of Service Intersection Analysis Helman Stop 1 SBT Summary Delay JRH WBR t Capacity A Utilization Period min Springs Homes 21 2 ICU Level of Service A 15 PM No Build Yr 2006 Synchro Transportation Engineering 6 Report Page I I 1 c l 1 JRH TRANSPORTATION ENGINEERING APPENDIX VI YEAR 2006 BUILD SYNCHRO OUTPUT I l I HCM Unsignalized Intersection Capacity Analysis 12 Otis Street Drager Street 1 4 2006 J Movement t EBL Lane Configurations Sign Control Grade Volume veh h flow rate vph EBR WBL WBT WBR NBL NBT Free Free Stop 0 0 0 0 Peak Hour Factor Hourly EBT 11 r NBR SBL SBT SBR Stop 0 0 2 2 1 1 0 2 4 0 0 0 77 0 77 0 77 0 77 0 77 0 77 0 77 0 77 0 77 0 77 0 77 0 77 0 14 0 3 3 1 1 0 3 5 0 0 Pedestrians Lane Width ft Walking Speed ftls Percent Blockage Right turn flare veh Median type None None Median storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC1 vC2 stage stage 4 tC tF single 5 2 stage 5 5 queue free cM capacity veh h pO Lane Direction 23 3 14 23 23 14 25 23 3 71 65 62 7 1 6 5 62 22 22 3 5 40 3 3 3 5 40 3 3 100 100 100 100 100 99 100 100 1618 1604 988 869 1066 982 869 1081 WB1 NB1 SB1 4 5 Volume Left 0 3 1 5 Volume 0 1 3 0 cSH 1618 1604 1038 982 Volume to Capacity 0 00 0 00 0 00 0 01 0 0 0 0 00 2 9 85 87 A A A 00 29 85 87 A A Right Queue Length 95th ft Delay s Lane LOS Approach Delay Approach LOS Intersection s Summary Average Delay Intersection Helman 25 41 6 JRH 14 4 14 Analysis 23 4 1 EB 1 Volume Total Control 23 2 conf vol vCu unblocked vol tC 14 1 conf vol Capacity 3 2 Utilization 13 3 Period min Springs Homes AM Build Transportation Engineering ICU Level of Service A 15 Yr 2006 Synchro j 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis 8 Otis Street Laurel Street 1 4 2006 t Movement EBL Lane Configurations Sign Control Grade EBR NBL Peak Hour Factor Hourly flow rate vph SBT V 1 1 Stop Free Free 0 Volume veh h NBT SBR 0 0 4 13 3 135 108 3 0 69 0 69 0 69 0 69 0 69 0 69 6 19 4 196 157 4 363 159 161 363 Pedestrians Lane Width ft Walking Speed ftIs Percent Blockage Right turn flare veh Median type storage veh Upstream signal ft pX platoon unblocked None Median vC conflicting vC 1 vC2 stage stage volume 1 cont vol 2 cont vol vCu unblocked vol tC tC single s 2 stage s tF s queue tree cM capacity veh h pO Direction Lane Volume Total Volume Left Volume Right cSH Volume to Capacity Queue Length 95th ft Control Delay s Lane LOS Approach Delay Approach LOS Intersection s 159 161 4 6 62 41 3 5 3 3 22 99 98 100 634 887 1418 EB1 NB1 SB1 25 200 161 6 4 0 19 0 4 811 1418 1700 0 03 0 00 0 09 2 0 0 96 02 00 A A 96 2 0 Summary 07 Average Delay Intersection Analysis Helman JRH 00 A Capacity Utilization Period min Springs Homes AM Build Transportation Engineering 19 5 ICU Level ot Service A 15 Synchro Yr 2006 L 7 CJ 6 Report Page 1 HCM 3 Unsignalized Randy Street Intersection Capacity Analysis Laurel Street 1 5 2006 t f Movement Lane EBl EBT Configurations Sign Control Volume vph Peak Hour Factor Hourly flow rate vph Direction lane Volume Total vph Volume Right vph Hadj s Departure Headway Degree Utilization x Capacity veh h Delay 5 Approach Delay s Control s Approach LOS Intersection NBl NBT NBR SBl SBT Stop Stop 1 Stop Stop SBR 0 12 20 40 5 3 8 26 103 9 50 0 63 0 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 63 0 19 0 63 32 63 8 5 13 41 163 14 79 0 NB1 SB 1 6 Report Page 1 WB1 51 76 217 94 0 63 13 14 32 5 163 0 34 0 16 41 0 0 0 06 43 48 3 9 45 0 06 0 10 0 24 0 12 761 696 886 761 76 83 81 8 1 76 83 81 81 A A A A Summary 8 1 Intersection JRH WBR 1 HCM Level of Service Helman WBT 1 Delay Analysis WBl 1 0 63 EB1 Volume Left vph EBR I I Capacity Utilization Period min Springs Homes AM Build Transportation Engineering A 25 1 ICU Level of Service A 15 Yr 2006 Synchro 4 f HCM 6 Unsignalized Intersection Capacity Analysis Randy Street Willow Street Movement Lane Sign EBL EBT Configurations Control Volume veh h Peak Hour Factor rate WBR 4 Grade Hourly flow WBT vph 1 4 2006 SBL SBR V Free Free 0 0 Stop 0 5 11 3 22 10 0 62 0 62 0 62 0 62 0 62 0 62 8 18 5 18 35 16 11 Pedestrians Lane Width ft Walking Speed ftIs Percent Blockage Right turn flare veh Median type None Median storage veh Upstream signal ft pX platoon unblocked vC conflicting vC1 vC2 stage stage volume 23 48 14 1 cont vol 2 cont vol vCu unblocked vol 23 48 14 4 1 4 6 62 tC single s 2 stage s tF s 22 3 5 3 3 99 96 98 1593 957 1066 tC pO cM queue tree capacity veh h Direction Lane EB 1 Volume Total 26 Volume Left Volume Right cSH Volume to Capacity Queue Length 95th ft Control Delay s Lane LOS 52 8 0 35 0 18 16 1593 1700 989 0 01 0 01 0 05 0 0 4 23 00 88 00 8 8 23 s Analysis Helman JRH A A Summary Average Delay Intersection SB 1 23 A Approach Delay Approach LOS Intersection WB1 5 2 Capacity Period Utilization 15 0 min Springs Homes AM Build Transportation Engineering ICU Level ot Service A 15 Yr 2006 Synchro 4 f 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis Randy Street Drager Street 10 of Movement EBT Lane Configurations Sign Control Grade EBR WBL Peak Hour Factor Hourly flow rate vph If WBT NBL 1 4 V Free Free Stop 0 0 0 Volume veh h 1 4 2006 NBR 9 0 3 10 0 7 0 78 0 78 0 78 0 78 0 78 0 78 12 0 4 13 0 9 Pedestrians Lane Width ft ftIs Walking Speed Percent Right Blockage turn flare veh Median type None Median veh storage Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 stage 1 cont vol vC2 stage 2 cont vol vCu unblocked vol tC tC single 2 stage tF s s 12 32 12 12 32 12 41 4 6 62 3 3 s pO queue tree eM capacity veh h Direction Lane EB1 Volume Total WB1 22 35 100 100 99 1607 979 1069 NB 1 12 17 9 Volume Left 0 4 0 Volume 0 0 9 1700 1607 1069 0 01 0 00 0 01 0 0 00 1 7 A A 00 1 7 4 8 Right cSH Volume to Capacity Queue Length 95th Control Delay s ft Lane LOS Approach Delay Approach LOS s 1 4 8 A Intersection Summary Average Delay Intersection Capacity Utilization Analysis Period min Helman JRH Springs Homes AM Build Yr Transportation Engineering 2 8 13 3 ICU Level ot Service A 15 Synchro 2006 I t 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis Drager Street 12 Otis Street 1 4 2006 t Movement EBl lane Configurations Sign Control EBT EBR WBl f Peak Hour Factor Hourly flow rate vph NBl SBl 0 2 6 0 71 0 71 0 71 0 71 0 71 3 6 8 6 SBT S6R f Stop 0 4 3 NBR Stop 0 2 0 NBT f Free 0 Volume veh h WBR f Free Grade WBT I 0 1 0 4 5 0 0 0 71 0 71 0 71 0 71 0 71 0 71 0 71 8 1 0 6 7 0 Pedestrians 0 Lane Width ft Walking Speed Percent Right ftls Blockage tum flare veh Median type storage veh Upstream signal ft pX platoon unblocked None None Median vC conflicting vC 1 vC2 stage stage volume 17 tC tF single 2 stage 30 34 6 35 30 13 2 cont vol vCu unblocked vol tC 6 1 cont vol s 17 6 30 34 6 35 30 13 4 1 41 71 65 62 71 65 62 s 2 2 2 3 5 40 33 35 40 3 3 pO queue tree cM capacity veh h 100 100 100 100 99 99 100 100 1600 1615 977 856 1077 963 860 1068 Direction s Lane EB 1 WB1 NB 1 Volume Total 8 20 7 7 Volume Left 3 3 1 7 Volume 0 8 6 0 1600 1615 1056 963 0 00 0 00 0 01 0 01 0 0 1 4 2 1 0 Right cSH Volume to Capacity Queue Length 95th ft Control Delay s Lane LOS Approach Delay Approach LOS Intersection s JRH 1 8 8 A A A A 4 2 1 0 4 8 88 A A Summary Average Delay Intersection Capacity Analysis Period min Helman 4 8 SB1 3 8 Utilization Springs Homes PM Build Transportation Engineering 13 3 ICU Level ot Service A 15 Yr 2006 Synchro I 7 I 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis 8 Otis Street Laurel Street 1 4 2006 J Movement EBl Lane Configurations Sign Control Grade EBR NBl Peak Hour Factor flow rate vph NBT V f Stop Free 0 Volume veh h Hourly t 0 SBT SBR Free 0 1 13 9 79 49 4 0 84 0 84 0 84 0 84 0 84 0 84 1 15 11 94 58 5 61 63 Pedestrians Lane Width ft ftIs Walking Speed Percent Right Blockage turn flare veh Median None type storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 stage 1 conf vol vC2 stage 2 confvol Median 176 vCu unblocked vol tC tC single 2 stage tF s 176 s lane if Direction Volume Total Volume Left Right cSH Volume to Capacity Queue Control Length Delay 95th ft Approach Delay Approach LOS s JRH 22 3 5 3 3 100 98 99 808 1005 1540 EB1 NB1 SB1 17 105 63 1 11 0 15 0 5 987 1540 1700 0 02 0 01 0 04 1 1 0 08 00 A A 87 08 0 0 A Summary Average Delay Intersection Capacity Analysis Period min Helman 41 8 7 s Lane LOS Intersection 63 62 s pO queue free cM capacity veh h Volume 61 4 6 1 2 Utilization Springs Homes PM Build Transportation Engineering 21 3 ICU Level of Service A 15 Yr 2006 Synchro 1 ex a 6 Report Page 1 HCM 3 Unsignalized Intersection Capacity Analysis Randy Street Laurel Street Movement Lane EBl EBR WBl WBT WBR NBl t I NBT NBR SBl Configurations Sign Control Volume vph Stop Peak Hour Factor Hourly flow rate vph Direction lane Volume Total vph Volume Left vph Volume Right vph Hadj EBT 1 5 2006 Departure Headway 19 4 4 1 25 49 4 0 90 1 27 0 90 0 90 0 90 0 90 0 90 0 90 0 90 0 90 0 90 0 0 90 0 21 0 90 4 4 1 28 54 4 1 30 1 EB 1 WB1 NB1 SB 1 21 10 87 32 4 28 1 21 1 4 1 0 57 0 06 0 07 0 02 36 42 4 1 41 0 01 0 10 0 04 veh h 963 823 868 871 Delay Approach Delay Approach LOS 7 6 73 75 72 67 73 75 72 A A A A Degree Capacity Control s x s s Stop 0 0 02 Utilization Stop SBR 0 0 s Stop SBT 1 Intersection Summary Delay 73 HCM Level of Service Intersection Analysis Helman JRH Capacity Period A Utilization 21 4 min Springs Homes PM Build Transportation Engineering ICU Level of Service A 15 Yr 2006 Synchro h t 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis Randy Street Willow Street 6 Movement Lane EBL EBT Configurations Grade Volume veh h Free Free 0 0 9 Peak Hour Factor flow rate WBR t Sign Control Hourly WBT 0 71 13 vph 0 SBL SBR V Stop 0 0 0 71 1 4 2006 8 0 71 11 17 10 2 0 71 0 71 0 71 14 3 24 Pedestrians Lane Width ft Walking Speed ftls Percent Blockage Right tum flare veh Median type Median storage veh Upstream signal ft pX platoon unblocked vC conflicting vC1 stage None volume 35 49 23 1 cont vol vC2 stage 2 cont vol vCu unblocked vol te tC single 2 stage tF s s Direction Lane Volume Total Right cSH Volume to Capacity Length 95th Control Delay s Queue ft 22 3 5 33 99 99 100 1576 953 1053 WB1 SB1 13 35 17 13 0 14 0 24 3 1576 1700 968 0 01 0 02 0 02 1 0 1 00 8 8 00 88 A Approach Delay Approach LOS 73 s A A Summary Average Delay Intersection Capacity Analysis Period min JRH 62 73 Lane LOS Helman 23 4 6 EB1 Volume Left Intersection 49 s pO queue tree cM capacity veh h Volume 35 4 1 37 Utilization Springs Homes PM Build Transportation Engineering 172 ICU Level ot Service A 15 Synchro Yr 2006 I c I 6 Report Page 1 HCM Unsignalized Intersection Capacity Analysis 10 Randy Street Drager Street 1 4 2006 f Movement EBT Lane Configurations Sign Control WBL 0 Volume veh h Peak Hour Factor flow rate WBT t Free Grade Hourly EBR vph NBL NBR V Free Stop 0 0 7 0 5 5 0 2 0 78 0 78 0 78 0 78 0 78 0 78 9 0 6 6 0 3 Pedestrians Lane Width ft Walking Speed ftIs Percent Blockage Right turn flare veh Median type Median storage veh Upstream signal ft pX platoon unblocked vC conflicting volume vC 1 stage 1 conf vol vC2 stage 2 conf vol None 9 28 9 28 9 41 4 6 62 vCu unblocked vol tC tC tF single s 2 stage s s queue free cM capacity veh h pO 2 2 3 5 33 100 100 100 1611 983 1073 EB 1 WB1 NB 1 Volume Total 9 13 3 Volume Left 0 6 0 Volume 0 0 3 Direction Lane Right cSH 1700 Volume to Queue Control Capacity Length Delay 95th ft s 1611 0 00 0 00 0 0 0 00 36 4 8 A A 3 6 Approach Delay Approach LOS 4 8 Intersection 00 s A Summary Average Delay Intersection Analysis JRH Capacity 2 8 Utilization Period min Springs Homes PM Build Transportation Engineering Helman 1073 0 01 Lane LOS 9 14 7 ICU Level of Service A 15 Synchro Yr 2006 Ii I 6 Report Page 1 JRH TRANSPORTATION ENGINEERING APPENDIX VII ATR INFORMATION LI I Location OR 1 33 MP 15 miles 4 82 ROGUE south of VALL Y IGHWAY NO 6 Recorder Talent HISTORICAL Percent of Traffic Max Max 0 14 1957 ADT HISTORICAL Daily 15 September TRAFFIC DATA Average Year TALEI1T Installed 10TH 20TH 30TH Day Hour Hour Hour Hour H95 8323 124 10 6 10 2 10 1 10 0 1996 s822 126 10 7 10 2 10 1 10 0 1997 9058 124 10 4 10 1 10 0 9 9 1998 9395 122 10 5 10 1 10 0 10 0 1999 9510 124 10 7 10 1 10 0 9 9 2000 9462 123 10 7 10 2 10 0 10 0 2001 9419 2002 9447 131 14 0 11 4 10 7 10 5 2003 9661 l35 13 1 10 8 10 3 10 1 2004 9364 140 14 2 10 8 10 2 10 0 tiIp 1Il MDT BY YEAR 10000 8000 6000 4000 2000 fiI 0 95 96 97 99 99 00 01 02 03 04 2004 TRAFFIC DATA iercent i Average ercent Weekday of Traffic ADT Average Percent Daily Classification Breakdown of Passenger Traffic ADT Other 8703 93 January 9379 100 February 9770 104 9148 March 9920 106 9337 100 2 Single Single Single Single Single Single 98 of Cars 4 axle Unit 2 Unit 3 Unit tire axle 6 2 1 4 0 3 tire or more April 10290 110 9673 103 May 10135 loa 9630 103 June 10533 112 9910 106 July 10281 110 9617 103 ObI Trailer Truck 5 axle August 10191 109 9524 102 Dbl Trailer Truck 6 axle september 10174 Trailer 7 axle Oct ober Trailer 1 27 axle axle 4 vehicles ACT 70 Truck 4 axle Trailer Truck 5 axle Trailer 6 axle Truck or or leSB or more less r 0 0 0 2 0 3 0 0 0 0 0 0 0 0 109 9575 102 ObI 10253 109 9554 102 Triple Trailer Trucks 0 0 November 9600 103 9000 96 Buses 0 1 December 9850 105 8700 93 Motorcycles 0 3 Location OR 0 62 1 MP 0 mile 66 CRATER northeast LAKE HIGHWAY NO 22 Percent of Year Traffic 1996 35525 NORTH Max Day 126 017 1995 TRAFfIC DATA ADT 10TH 20TH 30TH Hour Hour Hour Hour 10 10 5 15 July MDT BY YEAR HISTORICAL Max MEDFORD Installed Average Daily or more Scooters Recorder of Biddle Road Overcrossing HISTORICAL Truck 0 9 8 9 8 1997 34244 127 10 9 10 3 10 0 9 8 1998 33740 131 10 9 10 5 10 3 10 1 1999 34991 2000 36972 130 10 4 10 0 9 9 9 7 2001 36400 131 10 5 10 0 9 8 9 7 2002 38003 127 10 1 9 7 9 6 9 5 2003 37946 126 10 2 9 4 9 3 9 2 2004 38516 40000 I 30000 20000 1Il 96 97 98 00 99 01 02 03 04 2004 TRAFFIC DATA Percent Average l Januar February Percent Weekday of Traffic ADT Average Daily Traffic Percent of Passenger ADT Other 2 axle 35991 93 35463 92 37444 97 37119 96 Breakdown Classification 4 Single single Single Single Single Unit 2 ani t 3 unit 4 March 39588 103 38509 100 April May 40500 105 39000 101 39800 103 38500 100 June 41100 l07 39700 103 Single July 41500 108 39000 101 Dbl Trailer August 417 00 108 40200 104 ObI Trailer September 39600 103 38700 100 ObI Trailer OCtober 40100 104 38900 101 Triple November 38600 100 38100 99 December 40000 104 39000 101 6 axle Trailer j I 8 2 1 0 6 0 1 0 4 1 2 or more 0 4 l 0 0 0 0 0 1 0 0 0 3 0 1 tire or wore Truck 4 axle Trailer Truck 5 axle Trailer 6 axle Truck Truck 5 axle ruck 6 axle Truck Trailer Motorcycles 9 52 axle axle 7 axle Trucks Scooters or or ACT 41 tire vehicles Buses 241 of Cars or less ess mere JRH TRANSPORTATION ENGINEERING APPENDIX VIII CITY OF ASHLAND STREET DESIGN STANDARDS i i f City of Ashland Street Standards Handbook City of Ashland Department of Community Development Planning Division 20 East Main Street Ashland OR 97520 488 541 5305 I rr J Table 1 City of Aishland Street WTTHIN TYPE OF T STREP ADT RO W CURB TO Design Standards CURB TOCURB AREA CURB MOTOR VEHICLE MEDIAN AND OR PAVEMENT TRA VEL CENTER WIDTH LANES TURN WIDTH BIKE PARK LANES ING LANE a L 2 arrl Boule Lane 3 8 000to arrl Boule fi lane 30 000 rrl Bouie 2 ltJne ADT Avenue 3 000 tS1l7 73 9 0 34 119 48 121 59 11 5 on on oth I both SId irkls sid on both 2a s inS I 7 1T 2a inS II 7 fT 2a s in J I s r none 2a 6 InS e 7 8 each bays 8 7 6 SIDE WALKS both sides 5 10 s fIY I 11 32 33 PARK ROW on none 11 a CURB fO fO S 8 10 1 6 10 10 000 ane L 3 Avenue ADT 70 5 1 436 445 10 10 5 11 1 2a s 97 5 cll In S 5 10 bays Nefghborhood Coilector Resldentlai f 500 to NA No Parldng HA I 5 000 49 ADT 50 56 25 27 9 10 57 13 32 34 9 10 1 22 11 nOne Parlrlng One SIde ona Parlelng Both Sides 7 woT 8 8 S 7 S 5 6 7 56 6 SS S Neighborhood Collector CommnllIl Parallel Pmlng One Side 56 5 28 10 Parallel Parldng Both Sides 83 73 38 10 86 74 37 10 81 54 10 Dlagonai Parlrlng One Side 1 one8 arlrlngBoth Sides Neighborhood SIlveI Residential 91 8 10 twos 6 7 5 10 one 6 78 8 10 two 1 78 6 fO less NA than Parlelng One Side 1 500 P rlrln Both Sides ADT 47 51 21 NA 16 one 7 i 7 8 5 6 6 78 5 1 11 14 50 57 26 28 Queuing two 7 lanes Alley 78 I I Diagonal a NA 16 12 pa ed wIdIh 2 rips s NA NA HA none none none none on both sides Use MullJ Path NA 1IY 1S 8fO pWJd wIdIh 2 NA NA NA none fIOne none non sttfps On both Idea harrl sc pe parlrlOw with 6 sidewalk sh lree wells shall ba usedIn 1I beInstalled in residential areas 6 commere 10 alllreas sidewalk shall be Installed In commerel llI s I bike lanes all generally nol needed on ow volume less Ihan 3 000 l AOT andor ow Ira vel K Less spe Ihan 15mp silvers 25March99 Page 20 of Street Standards Handbook City of Ashland f JRH TRANSPORTATION ENGINEERINCi jdl 01 t Qm EUGENE P65 Plant LHop illag l IH FII t n 1 I i ol 7 1 H H uih 201 H 1 I MEDFORD il t fbin Fa idfonL I 1 L Hlite lTi rq oH 77il t t 7 6 4 0 IC